2895892079600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10507591}}^1$

素因数の和:10507675

約数の個数: 120

約数和(自身を含む): 7633933709472

約数和(自身を除く): 4738041629872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 53, 65, 80, 100, 104, 106, 130, 200, 208, 212, 260, 265, 325, 400, 424, 520, 530, 650, 689, 848, 1040, 1060, 1300, 1325, 1378, 2120, 2600, 2650, 2756, 3445, 4240, 5200, 5300, 5512, 6890, 10600, 11024, 13780, 17225, 21200, 27560, 34450, 55120, 68900, 137800, 275600, 10507591, 21015182, 42030364, 52537955, 84060728, 105075910, 136598683, 168121456, 210151820, 262689775, 273197366, 420303640, 525379550, 546394732, 556902323, 682993415, 840607280, 1050759100, 1092789464, 1113804646, 1365986830, 2101518200, 2185578928, 2227609292, 2731973660, 2784511615, 3414967075, 4203036400, 4455218584, 5463947320, 5569023230, 6829934150, 7239730199, 8910437168, 10927894640, 11138046460, 13659868300, 13922558075, 14479460398, 22276092920, 27319736600, 27845116150, 28958920796, 36198650995, 44552185840, 54639473200, 55690232300, 57917841592, 72397301990, 111380464600, 115835683184, 144794603980, 180993254975, 222760929200, 289589207960, 361986509950, 579178415920, 723973019900, 1447946039800, 2895892079600]

約数ペア:

[(1, 2895892079600), (2, 1447946039800), (4, 723973019900), (5, 579178415920), (8, 361986509950), (10, 289589207960), (13, 222760929200), (16, 180993254975), (20, 144794603980), (25, 115835683184), (26, 111380464600), (40, 72397301990), (50, 57917841592), (52, 55690232300), (53, 54639473200), (65, 44552185840), (80, 36198650995), (100, 28958920796), (104, 27845116150), (106, 27319736600), (130, 22276092920), (200, 14479460398), (208, 13922558075), (212, 13659868300), (260, 11138046460), (265, 10927894640), (325, 8910437168), (400, 7239730199), (424, 6829934150), (520, 5569023230), (530, 5463947320), (650, 4455218584), (689, 4203036400), (848, 3414967075), (1040, 2784511615), (1060, 2731973660), (1300, 2227609292), (1325, 2185578928), (1378, 2101518200), (2120, 1365986830), (2600, 1113804646), (2650, 1092789464), (2756, 1050759100), (3445, 840607280), (4240, 682993415), (5200, 556902323), (5300, 546394732), (5512, 525379550), (6890, 420303640), (10600, 273197366), (11024, 262689775), (13780, 210151820), (17225, 168121456), (21200, 136598683), (27560, 105075910), (34450, 84060728), (55120, 52537955), (68900, 42030364), (137800, 21015182), (275600, 10507591)]