1036721775620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2089}}^1\times {\mathrm{4519}}^1$

素因数の和:6670

約数の個数: 144

約数和(自身を含む): 2436140784000

約数和(自身を除く): 1399419008380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 289, 323, 340, 380, 578, 646, 1156, 1292, 1445, 1615, 2089, 2890, 3230, 4178, 4519, 5491, 5780, 6460, 8356, 9038, 10445, 10982, 18076, 20890, 21964, 22595, 27455, 35513, 39691, 41780, 45190, 54910, 71026, 76823, 79382, 85861, 90380, 109820, 142052, 153646, 158764, 171722, 177565, 198455, 307292, 343444, 355130, 384115, 396910, 429305, 603721, 674747, 710260, 768230, 793820, 858610, 1207442, 1305991, 1349494, 1459637, 1536460, 1717220, 2414884, 2611982, 2698988, 2919274, 3018605, 3373735, 5223964, 5838548, 6037210, 6529955, 6747470, 7298185, 9440191, 11470699, 12074420, 13059910, 13494940, 14596370, 18880382, 22941398, 24813829, 26119820, 29192740, 37760764, 45882796, 47200955, 49627658, 57353495, 94401910, 99255316, 114706990, 124069145, 160483247, 179363629, 188803820, 229413980, 248138290, 320966494, 358727258, 496276580, 641932988, 717454516, 802416235, 896818145, 1604832470, 1793636290, 2728215199, 3049181693, 3209664940, 3587272580, 5456430398, 6098363386, 10912860796, 12196726772, 13641075995, 15245908465, 27282151990, 30491816930, 51836088781, 54564303980, 60983633860, 103672177562, 207344355124, 259180443905, 518360887810, 1036721775620]

約数ペア:

[(1, 1036721775620), (2, 518360887810), (4, 259180443905), (5, 207344355124), (10, 103672177562), (17, 60983633860), (19, 54564303980), (20, 51836088781), (34, 30491816930), (38, 27282151990), (68, 15245908465), (76, 13641075995), (85, 12196726772), (95, 10912860796), (170, 6098363386), (190, 5456430398), (289, 3587272580), (323, 3209664940), (340, 3049181693), (380, 2728215199), (578, 1793636290), (646, 1604832470), (1156, 896818145), (1292, 802416235), (1445, 717454516), (1615, 641932988), (2089, 496276580), (2890, 358727258), (3230, 320966494), (4178, 248138290), (4519, 229413980), (5491, 188803820), (5780, 179363629), (6460, 160483247), (8356, 124069145), (9038, 114706990), (10445, 99255316), (10982, 94401910), (18076, 57353495), (20890, 49627658), (21964, 47200955), (22595, 45882796), (27455, 37760764), (35513, 29192740), (39691, 26119820), (41780, 24813829), (45190, 22941398), (54910, 18880382), (71026, 14596370), (76823, 13494940), (79382, 13059910), (85861, 12074420), (90380, 11470699), (109820, 9440191), (142052, 7298185), (153646, 6747470), (158764, 6529955), (171722, 6037210), (177565, 5838548), (198455, 5223964), (307292, 3373735), (343444, 3018605), (355130, 2919274), (384115, 2698988), (396910, 2611982), (429305, 2414884), (603721, 1717220), (674747, 1536460), (710260, 1459637), (768230, 1349494), (793820, 1305991), (858610, 1207442)]