22470119750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{406699}}^1$

素因数の和:406746

約数の個数: 64

約数和(自身を含む): 47964571200

約数和(自身を除く): 25494451450

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1625, 2125, 2210, 3250, 4250, 5525, 11050, 27625, 55250, 406699, 813398, 2033495, 4066990, 5287087, 6913883, 10167475, 10574174, 13827766, 20334950, 26435435, 34569415, 50837375, 52870870, 69138830, 89880479, 101674750, 132177175, 172847075, 179760958, 264354350, 345694150, 449402395, 660885875, 864235375, 898804790, 1321771750, 1728470750, 2247011975, 4494023950, 11235059875, 22470119750]

約数ペア:

[(1, 22470119750), (2, 11235059875), (5, 4494023950), (10, 2247011975), (13, 1728470750), (17, 1321771750), (25, 898804790), (26, 864235375), (34, 660885875), (50, 449402395), (65, 345694150), (85, 264354350), (125, 179760958), (130, 172847075), (170, 132177175), (221, 101674750), (250, 89880479), (325, 69138830), (425, 52870870), (442, 50837375), (650, 34569415), (850, 26435435), (1105, 20334950), (1625, 13827766), (2125, 10574174), (2210, 10167475), (3250, 6913883), (4250, 5287087), (5525, 4066990), (11050, 2033495), (27625, 813398), (55250, 406699)]