70982958640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{2609}}^1$

素因数の和:3395

約数の個数: 160

約数和(自身を含む): 184552473600

約数和(自身を除く): 113569514960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 172, 176, 215, 220, 344, 430, 440, 473, 688, 719, 860, 880, 946, 1438, 1720, 1892, 2365, 2609, 2876, 3440, 3595, 3784, 4730, 5218, 5752, 7190, 7568, 7909, 9460, 10436, 11504, 13045, 14380, 15818, 18920, 20872, 26090, 28699, 28760, 30917, 31636, 37840, 39545, 41744, 52180, 57398, 57520, 61834, 63272, 79090, 104360, 112187, 114796, 123668, 126544, 143495, 154585, 158180, 208720, 224374, 229592, 247336, 286990, 309170, 316360, 340087, 448748, 459184, 494672, 560935, 573980, 618340, 632720, 680174, 897496, 1121870, 1147960, 1234057, 1236680, 1360348, 1700435, 1794992, 1875871, 2243740, 2295920, 2468114, 2473360, 2720696, 3400870, 3751742, 4487480, 4936228, 5441392, 6170285, 6801740, 7503484, 8974960, 9379355, 9872456, 12340570, 13603480, 15006968, 18758710, 19744912, 20634581, 24681140, 27206960, 30013936, 37517420, 41269162, 49362280, 75034840, 80662453, 82538324, 98724560, 103172905, 150069680, 161324906, 165076648, 206345810, 322649812, 330153296, 403312265, 412691620, 645299624, 806624530, 825383240, 887286983, 1290599248, 1613249060, 1650766480, 1774573966, 3226498120, 3549147932, 4436434915, 6452996240, 7098295864, 8872869830, 14196591728, 17745739660, 35491479320, 70982958640]

約数ペア:

[(1, 70982958640), (2, 35491479320), (4, 17745739660), (5, 14196591728), (8, 8872869830), (10, 7098295864), (11, 6452996240), (16, 4436434915), (20, 3549147932), (22, 3226498120), (40, 1774573966), (43, 1650766480), (44, 1613249060), (55, 1290599248), (80, 887286983), (86, 825383240), (88, 806624530), (110, 645299624), (172, 412691620), (176, 403312265), (215, 330153296), (220, 322649812), (344, 206345810), (430, 165076648), (440, 161324906), (473, 150069680), (688, 103172905), (719, 98724560), (860, 82538324), (880, 80662453), (946, 75034840), (1438, 49362280), (1720, 41269162), (1892, 37517420), (2365, 30013936), (2609, 27206960), (2876, 24681140), (3440, 20634581), (3595, 19744912), (3784, 18758710), (4730, 15006968), (5218, 13603480), (5752, 12340570), (7190, 9872456), (7568, 9379355), (7909, 8974960), (9460, 7503484), (10436, 6801740), (11504, 6170285), (13045, 5441392), (14380, 4936228), (15818, 4487480), (18920, 3751742), (20872, 3400870), (26090, 2720696), (28699, 2473360), (28760, 2468114), (30917, 2295920), (31636, 2243740), (37840, 1875871), (39545, 1794992), (41744, 1700435), (52180, 1360348), (57398, 1236680), (57520, 1234057), (61834, 1147960), (63272, 1121870), (79090, 897496), (104360, 680174), (112187, 632720), (114796, 618340), (123668, 573980), (126544, 560935), (143495, 494672), (154585, 459184), (158180, 448748), (208720, 340087), (224374, 316360), (229592, 309170), (247336, 286990)]