1633481984000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8288

約数の個数: 384

約数和(自身を含む): 4395899289600

約数和(自身を除く): 2762417305600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 64, 76, 80, 82, 95, 100, 125, 128, 152, 160, 164, 190, 200, 205, 250, 256, 304, 320, 328, 380, 400, 410, 475, 500, 512, 608, 640, 656, 760, 779, 800, 820, 950, 1000, 1024, 1025, 1216, 1280, 1312, 1520, 1558, 1600, 1640, 1900, 2000, 2048, 2050, 2375, 2432, 2560, 2624, 3040, 3116, 3200, 3280, 3800, 3895, 4000, 4100, 4750, 4864, 5120, 5125, 5248, 6080, 6232, 6400, 6560, 7600, 7790, 8000, 8191, 8200, 9500, 9728, 10240, 10250, 10496, 12160, 12464, 12800, 13120, 15200, 15580, 16000, 16382, 16400, 19000, 19456, 19475, 20500, 20992, 24320, 24928, 25600, 26240, 30400, 31160, 32000, 32764, 32800, 38000, 38912, 38950, 40955, 41000, 41984, 48640, 49856, 51200, 52480, 60800, 62320, 64000, 65528, 65600, 76000, 77900, 81910, 82000, 83968, 97280, 97375, 99712, 104960, 121600, 124640, 128000, 131056, 131200, 152000, 155629, 155800, 163820, 164000, 194560, 194750, 199424, 204775, 209920, 243200, 249280, 256000, 262112, 262400, 304000, 311258, 311600, 327640, 328000, 335831, 389500, 398848, 409550, 419840, 486400, 498560, 524224, 524800, 608000, 622516, 623200, 655280, 656000, 671662, 778145, 779000, 797696, 819100, 972800, 997120, 1023875, 1048448, 1049600, 1216000, 1245032, 1246400, 1310560, 1312000, 1343324, 1556290, 1558000, 1595392, 1638200, 1679155, 1994240, 2047750, 2096896, 2099200, 2432000, 2490064, 2492800, 2621120, 2624000, 2686648, 3112580, 3116000, 3276400, 3358310, 3890725, 3988480, 4095500, 4193792, 4864000, 4980128, 4985600, 5242240, 5248000, 5373296, 6225160, 6232000, 6380789, 6552800, 6716620, 7781450, 7976960, 8191000, 8387584, 8395775, 9960256, 9971200, 10484480, 10496000, 10746592, 12450320, 12464000, 12761578, 13105600, 13433240, 15562900, 16382000, 16775168, 16791550, 19453625, 19920512, 19942400, 20968960, 21493184, 24900640, 24928000, 25523156, 26211200, 26866480, 31125800, 31903945, 32764000, 33583100, 38907250, 39841024, 39884800, 41937920, 41978875, 42986368, 49801280, 49856000, 51046312, 52422400, 53732960, 62251600, 63807890, 65528000, 67166200, 77814500, 79682048, 83875840, 83957750, 85972736, 99602560, 99712000, 102092624, 104844800, 107465920, 124503200, 127615780, 131056000, 134332400, 155629000, 159364096, 159519725, 167915500, 171945472, 199205120, 199424000, 204185248, 209689600, 214931840, 249006400, 255231560, 262112000, 268664800, 311258000, 318728192, 319039450, 335831000, 343890944, 398410240, 408370496, 419379200, 429863680, 498012800, 510463120, 524224000, 537329600, 622516000, 638078900, 671662000, 687781888, 796820480, 797598625, 816740992, 859727360, 996025600, 1020926240, 1048448000, 1074659200, 1245032000, 1276157800, 1343324000, 1593640960, 1595197250, 1633481984, 1719454720, 1992051200, 2041852480, 2096896000, 2149318400, 2490064000, 2552315600, 2686648000, 3190394500, 3266963968, 3438909440, 3984102400, 4083704960, 4298636800, 4980128000, 5104631200, 5373296000, 6380789000, 6533927936, 7968204800, 8167409920, 8597273600, 9960256000, 10209262400, 10746592000, 12761578000, 13067855872, 16334819840, 17194547200, 19920512000, 20418524800, 21493184000, 25523156000, 32669639680, 39841024000, 40837049600, 42986368000, 51046312000, 65339279360, 81674099200, 85972736000, 102092624000, 163348198400, 204185248000, 326696396800, 408370496000, 816740992000, 1633481984000]

約数ペア:

[(1, 1633481984000), (2, 816740992000), (4, 408370496000), (5, 326696396800), (8, 204185248000), (10, 163348198400), (16, 102092624000), (19, 85972736000), (20, 81674099200), (25, 65339279360), (32, 51046312000), (38, 42986368000), (40, 40837049600), (41, 39841024000), (50, 32669639680), (64, 25523156000), (76, 21493184000), (80, 20418524800), (82, 19920512000), (95, 17194547200), (100, 16334819840), (125, 13067855872), (128, 12761578000), (152, 10746592000), (160, 10209262400), (164, 9960256000), (190, 8597273600), (200, 8167409920), (205, 7968204800), (250, 6533927936), (256, 6380789000), (304, 5373296000), (320, 5104631200), (328, 4980128000), (380, 4298636800), (400, 4083704960), (410, 3984102400), (475, 3438909440), (500, 3266963968), (512, 3190394500), (608, 2686648000), (640, 2552315600), (656, 2490064000), (760, 2149318400), (779, 2096896000), (800, 2041852480), (820, 1992051200), (950, 1719454720), (1000, 1633481984), (1024, 1595197250), (1025, 1593640960), (1216, 1343324000), (1280, 1276157800), (1312, 1245032000), (1520, 1074659200), (1558, 1048448000), (1600, 1020926240), (1640, 996025600), (1900, 859727360), (2000, 816740992), (2048, 797598625), (2050, 796820480), (2375, 687781888), (2432, 671662000), (2560, 638078900), (2624, 622516000), (3040, 537329600), (3116, 524224000), (3200, 510463120), (3280, 498012800), (3800, 429863680), (3895, 419379200), (4000, 408370496), (4100, 398410240), (4750, 343890944), (4864, 335831000), (5120, 319039450), (5125, 318728192), (5248, 311258000), (6080, 268664800), (6232, 262112000), (6400, 255231560), (6560, 249006400), (7600, 214931840), (7790, 209689600), (8000, 204185248), (8191, 199424000), (8200, 199205120), (9500, 171945472), (9728, 167915500), (10240, 159519725), (10250, 159364096), (10496, 155629000), (12160, 134332400), (12464, 131056000), (12800, 127615780), (13120, 124503200), (15200, 107465920), (15580, 104844800), (16000, 102092624), (16382, 99712000), (16400, 99602560), (19000, 85972736), (19456, 83957750), (19475, 83875840), (20500, 79682048), (20992, 77814500), (24320, 67166200), (24928, 65528000), (25600, 63807890), (26240, 62251600), (30400, 53732960), (31160, 52422400), (32000, 51046312), (32764, 49856000), (32800, 49801280), (38000, 42986368), (38912, 41978875), (38950, 41937920), (40955, 39884800), (41000, 39841024), (41984, 38907250), (48640, 33583100), (49856, 32764000), (51200, 31903945), (52480, 31125800), (60800, 26866480), (62320, 26211200), (64000, 25523156), (65528, 24928000), (65600, 24900640), (76000, 21493184), (77900, 20968960), (81910, 19942400), (82000, 19920512), (83968, 19453625), (97280, 16791550), (97375, 16775168), (99712, 16382000), (104960, 15562900), (121600, 13433240), (124640, 13105600), (128000, 12761578), (131056, 12464000), (131200, 12450320), (152000, 10746592), (155629, 10496000), (155800, 10484480), (163820, 9971200), (164000, 9960256), (194560, 8395775), (194750, 8387584), (199424, 8191000), (204775, 7976960), (209920, 7781450), (243200, 6716620), (249280, 6552800), (256000, 6380789), (262112, 6232000), (262400, 6225160), (304000, 5373296), (311258, 5248000), (311600, 5242240), (327640, 4985600), (328000, 4980128), (335831, 4864000), (389500, 4193792), (398848, 4095500), (409550, 3988480), (419840, 3890725), (486400, 3358310), (498560, 3276400), (524224, 3116000), (524800, 3112580), (608000, 2686648), (622516, 2624000), (623200, 2621120), (655280, 2492800), (656000, 2490064), (671662, 2432000), (778145, 2099200), (779000, 2096896), (797696, 2047750), (819100, 1994240), (972800, 1679155), (997120, 1638200), (1023875, 1595392), (1048448, 1558000), (1049600, 1556290), (1216000, 1343324), (1245032, 1312000), (1246400, 1310560)]