2645341270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 6138369216

約数和(自身を除く): 3493027946

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 37, 55, 65, 74, 85, 110, 130, 143, 170, 173, 185, 187, 221, 286, 289, 346, 370, 374, 407, 442, 481, 578, 629, 715, 814, 865, 935, 962, 1105, 1258, 1430, 1445, 1730, 1870, 1903, 2035, 2210, 2249, 2405, 2431, 2890, 2941, 3145, 3179, 3757, 3806, 4070, 4498, 4810, 4862, 5291, 5882, 6290, 6358, 6401, 6919, 7514, 8177, 9515, 10582, 10693, 11245, 12155, 12802, 13838, 14705, 15895, 16354, 18785, 19030, 21386, 22490, 24310, 24739, 26455, 29410, 31790, 32005, 32351, 34595, 37570, 38233, 40885, 41327, 49478, 49997, 52910, 53465, 64010, 64702, 69190, 70411, 76466, 81770, 82654, 83213, 89947, 99994, 106930, 108817, 117623, 123695, 139009, 140822, 161755, 166426, 179894, 191165, 206635, 217634, 235246, 247390, 249985, 278018, 323510, 352055, 382330, 413270, 416065, 420563, 449735, 499970, 544085, 549967, 588115, 649961, 695045, 704110, 832130, 841126, 899470, 915343, 1088170, 1099934, 1176230, 1196987, 1299922, 1390090, 1414621, 1529099, 1830686, 1849889, 2102815, 2393974, 2749835, 2829242, 3058198, 3249805, 3699778, 4205630, 4576715, 5499670, 5984935, 6499610, 7073105, 7149571, 7645495, 9153430, 9249445, 11969870, 14146210, 14299142, 15290990, 15560831, 18498890, 20348779, 24048557, 31121662, 35747855, 40697558, 48097114, 71495710, 77804155, 101743895, 120242785, 155608310, 203487790, 240485570, 264534127, 529068254, 1322670635, 2645341270]

約数ペア:

[(1, 2645341270), (2, 1322670635), (5, 529068254), (10, 264534127), (11, 240485570), (13, 203487790), (17, 155608310), (22, 120242785), (26, 101743895), (34, 77804155), (37, 71495710), (55, 48097114), (65, 40697558), (74, 35747855), (85, 31121662), (110, 24048557), (130, 20348779), (143, 18498890), (170, 15560831), (173, 15290990), (185, 14299142), (187, 14146210), (221, 11969870), (286, 9249445), (289, 9153430), (346, 7645495), (370, 7149571), (374, 7073105), (407, 6499610), (442, 5984935), (481, 5499670), (578, 4576715), (629, 4205630), (715, 3699778), (814, 3249805), (865, 3058198), (935, 2829242), (962, 2749835), (1105, 2393974), (1258, 2102815), (1430, 1849889), (1445, 1830686), (1730, 1529099), (1870, 1414621), (1903, 1390090), (2035, 1299922), (2210, 1196987), (2249, 1176230), (2405, 1099934), (2431, 1088170), (2890, 915343), (2941, 899470), (3145, 841126), (3179, 832130), (3757, 704110), (3806, 695045), (4070, 649961), (4498, 588115), (4810, 549967), (4862, 544085), (5291, 499970), (5882, 449735), (6290, 420563), (6358, 416065), (6401, 413270), (6919, 382330), (7514, 352055), (8177, 323510), (9515, 278018), (10582, 249985), (10693, 247390), (11245, 235246), (12155, 217634), (12802, 206635), (13838, 191165), (14705, 179894), (15895, 166426), (16354, 161755), (18785, 140822), (19030, 139009), (21386, 123695), (22490, 117623), (24310, 108817), (24739, 106930), (26455, 99994), (29410, 89947), (31790, 83213), (32005, 82654), (32351, 81770), (34595, 76466), (37570, 70411), (38233, 69190), (40885, 64702), (41327, 64010), (49478, 53465), (49997, 52910)]