70426761424

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1325

約数の個数: 120

約数和(自身を含む): 147515022720

約数和(自身を除く): 77088261296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 137, 214, 272, 274, 289, 428, 548, 578, 856, 1039, 1096, 1156, 1712, 1819, 2078, 2192, 2312, 2329, 3638, 4156, 4624, 4658, 7276, 8312, 9316, 14552, 14659, 16624, 17663, 18632, 29104, 29318, 30923, 35326, 37264, 39593, 58636, 61846, 70652, 79186, 111173, 117272, 123692, 141304, 142343, 158372, 222346, 234544, 247384, 249203, 282608, 284686, 300271, 316744, 444692, 494768, 498406, 569372, 600542, 633488, 889384, 996812, 1138744, 1201084, 1778768, 1889941, 1993624, 2277488, 2402168, 2419831, 3779882, 3987248, 4236451, 4804336, 4839662, 7559764, 8472902, 9679324, 15119528, 15230701, 16945804, 19358648, 30239056, 30461402, 32128997, 33891608, 38717296, 41137127, 60922804, 64257994, 67783216, 82274254, 121845608, 128515988, 164548508, 243691216, 257031976, 258921917, 329097016, 514063952, 517843834, 658194032, 1035687668, 2071375336, 4142750672, 4401672589, 8803345178, 17606690356, 35213380712, 70426761424]

約数ペア:

[(1, 70426761424), (2, 35213380712), (4, 17606690356), (8, 8803345178), (16, 4401672589), (17, 4142750672), (34, 2071375336), (68, 1035687668), (107, 658194032), (136, 517843834), (137, 514063952), (214, 329097016), (272, 258921917), (274, 257031976), (289, 243691216), (428, 164548508), (548, 128515988), (578, 121845608), (856, 82274254), (1039, 67783216), (1096, 64257994), (1156, 60922804), (1712, 41137127), (1819, 38717296), (2078, 33891608), (2192, 32128997), (2312, 30461402), (2329, 30239056), (3638, 19358648), (4156, 16945804), (4624, 15230701), (4658, 15119528), (7276, 9679324), (8312, 8472902), (9316, 7559764), (14552, 4839662), (14659, 4804336), (16624, 4236451), (17663, 3987248), (18632, 3779882), (29104, 2419831), (29318, 2402168), (30923, 2277488), (35326, 1993624), (37264, 1889941), (39593, 1778768), (58636, 1201084), (61846, 1138744), (70652, 996812), (79186, 889384), (111173, 633488), (117272, 600542), (123692, 569372), (141304, 498406), (142343, 494768), (158372, 444692), (222346, 316744), (234544, 300271), (247384, 284686), (249203, 282608)]