20076066530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1380

約数の個数: 128

約数和(自身を含む): 42196992768

約数和(自身を除く): 22120926238

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 73, 85, 107, 130, 146, 170, 214, 221, 365, 442, 535, 730, 949, 1070, 1105, 1163, 1241, 1391, 1819, 1898, 2210, 2326, 2482, 2782, 3638, 4745, 5815, 6205, 6955, 7811, 9095, 9490, 11630, 12410, 13910, 15119, 15622, 16133, 18190, 19771, 23647, 30238, 32266, 39055, 39542, 47294, 75595, 78110, 80665, 84899, 98855, 101543, 118235, 124441, 132787, 151190, 161330, 169798, 197710, 203086, 236470, 248882, 257023, 265574, 424495, 507715, 514046, 622205, 663935, 848990, 1015430, 1103687, 1244410, 1285115, 1327870, 1443283, 1617733, 1726231, 2115497, 2207374, 2570230, 2886566, 3235466, 3452462, 4230994, 5518435, 7216415, 8088665, 8631155, 9084193, 10577485, 11036870, 14432830, 16177330, 17262310, 18168386, 18762679, 21154970, 27501461, 37525358, 45420965, 55002922, 90841930, 93813395, 118094509, 137507305, 154431281, 187626790, 236189018, 275014610, 308862562, 590472545, 772156405, 1180945090, 1544312810, 2007606653, 4015213306, 10038033265, 20076066530]

約数ペア:

[(1, 20076066530), (2, 10038033265), (5, 4015213306), (10, 2007606653), (13, 1544312810), (17, 1180945090), (26, 772156405), (34, 590472545), (65, 308862562), (73, 275014610), (85, 236189018), (107, 187626790), (130, 154431281), (146, 137507305), (170, 118094509), (214, 93813395), (221, 90841930), (365, 55002922), (442, 45420965), (535, 37525358), (730, 27501461), (949, 21154970), (1070, 18762679), (1105, 18168386), (1163, 17262310), (1241, 16177330), (1391, 14432830), (1819, 11036870), (1898, 10577485), (2210, 9084193), (2326, 8631155), (2482, 8088665), (2782, 7216415), (3638, 5518435), (4745, 4230994), (5815, 3452462), (6205, 3235466), (6955, 2886566), (7811, 2570230), (9095, 2207374), (9490, 2115497), (11630, 1726231), (12410, 1617733), (13910, 1443283), (15119, 1327870), (15622, 1285115), (16133, 1244410), (18190, 1103687), (19771, 1015430), (23647, 848990), (30238, 663935), (32266, 622205), (39055, 514046), (39542, 507715), (47294, 424495), (75595, 265574), (78110, 257023), (80665, 248882), (84899, 236470), (98855, 203086), (101543, 197710), (118235, 169798), (124441, 161330), (132787, 151190)]