14973349760

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:809

約数の個数: 256

約数和(自身を含む): 40311950400

約数和(自身を除く): 25338600640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 113, 128, 136, 152, 160, 170, 190, 226, 272, 304, 320, 323, 340, 380, 452, 544, 565, 608, 640, 641, 646, 680, 760, 904, 1088, 1130, 1216, 1282, 1292, 1360, 1520, 1615, 1808, 1921, 2147, 2176, 2260, 2432, 2564, 2584, 2720, 3040, 3205, 3230, 3616, 3842, 4294, 4520, 5128, 5168, 5440, 6080, 6410, 6460, 7232, 7684, 8588, 9040, 9605, 10256, 10336, 10735, 10880, 10897, 12160, 12179, 12820, 12920, 14464, 15368, 17176, 18080, 19210, 20512, 20672, 21470, 21794, 24358, 25640, 25840, 30736, 34352, 36160, 36499, 38420, 41024, 41344, 42940, 43588, 48716, 51280, 51680, 54485, 60895, 61472, 68704, 72320, 72433, 72998, 76840, 82048, 85880, 87176, 97432, 102560, 103360, 108970, 121790, 122944, 137408, 144866, 145996, 153680, 171760, 174352, 182495, 194864, 205120, 206720, 207043, 217940, 243580, 245888, 274816, 289732, 291992, 307360, 343520, 348704, 362165, 364990, 389728, 410240, 414086, 435880, 487160, 579464, 583984, 614720, 687040, 697408, 724330, 729980, 779456, 828172, 871760, 974320, 1035215, 1158928, 1167968, 1229440, 1231361, 1374080, 1376227, 1394816, 1448660, 1459960, 1558912, 1656344, 1743520, 1948640, 2070430, 2317856, 2335936, 2462722, 2752454, 2897320, 2919920, 3312688, 3487040, 3897280, 4140860, 4635712, 4671872, 4925444, 5504908, 5794640, 5839840, 6156805, 6625376, 6881135, 6974080, 7794560, 8281720, 9271424, 9850888, 11009816, 11589280, 11679680, 12313610, 13250752, 13762270, 16563440, 19701776, 22019632, 23178560, 23359360, 23395859, 24627220, 26501504, 27524540, 33126880, 39403552, 44039264, 46357120, 46791718, 49254440, 55049080, 66253760, 78807104, 88078528, 93583436, 98508880, 110098160, 116979295, 132507520, 157614208, 176157056, 187166872, 197017760, 220196320, 233958590, 374333744, 394035520, 440392640, 467917180, 748667488, 788071040, 880785280, 935834360, 1497334976, 1871668720, 2994669952, 3743337440, 7486674880, 14973349760]

約数ペア:

[(1, 14973349760), (2, 7486674880), (4, 3743337440), (5, 2994669952), (8, 1871668720), (10, 1497334976), (16, 935834360), (17, 880785280), (19, 788071040), (20, 748667488), (32, 467917180), (34, 440392640), (38, 394035520), (40, 374333744), (64, 233958590), (68, 220196320), (76, 197017760), (80, 187166872), (85, 176157056), (95, 157614208), (113, 132507520), (128, 116979295), (136, 110098160), (152, 98508880), (160, 93583436), (170, 88078528), (190, 78807104), (226, 66253760), (272, 55049080), (304, 49254440), (320, 46791718), (323, 46357120), (340, 44039264), (380, 39403552), (452, 33126880), (544, 27524540), (565, 26501504), (608, 24627220), (640, 23395859), (641, 23359360), (646, 23178560), (680, 22019632), (760, 19701776), (904, 16563440), (1088, 13762270), (1130, 13250752), (1216, 12313610), (1282, 11679680), (1292, 11589280), (1360, 11009816), (1520, 9850888), (1615, 9271424), (1808, 8281720), (1921, 7794560), (2147, 6974080), (2176, 6881135), (2260, 6625376), (2432, 6156805), (2564, 5839840), (2584, 5794640), (2720, 5504908), (3040, 4925444), (3205, 4671872), (3230, 4635712), (3616, 4140860), (3842, 3897280), (4294, 3487040), (4520, 3312688), (5128, 2919920), (5168, 2897320), (5440, 2752454), (6080, 2462722), (6410, 2335936), (6460, 2317856), (7232, 2070430), (7684, 1948640), (8588, 1743520), (9040, 1656344), (9605, 1558912), (10256, 1459960), (10336, 1448660), (10735, 1394816), (10880, 1376227), (10897, 1374080), (12160, 1231361), (12179, 1229440), (12820, 1167968), (12920, 1158928), (14464, 1035215), (15368, 974320), (17176, 871760), (18080, 828172), (19210, 779456), (20512, 729980), (20672, 724330), (21470, 697408), (21794, 687040), (24358, 614720), (25640, 583984), (25840, 579464), (30736, 487160), (34352, 435880), (36160, 414086), (36499, 410240), (38420, 389728), (41024, 364990), (41344, 362165), (42940, 348704), (43588, 343520), (48716, 307360), (51280, 291992), (51680, 289732), (54485, 274816), (60895, 245888), (61472, 243580), (68704, 217940), (72320, 207043), (72433, 206720), (72998, 205120), (76840, 194864), (82048, 182495), (85880, 174352), (87176, 171760), (97432, 153680), (102560, 145996), (103360, 144866), (108970, 137408), (121790, 122944)]