4250874950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{75437}}^1$

素因数の和:75486

約数の個数: 72

約数和(自身を含む): 9597524112

約数和(自身を除く): 5346649162

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 1127, 1150, 1225, 1610, 2254, 2450, 4025, 5635, 8050, 11270, 28175, 56350, 75437, 150874, 377185, 528059, 754370, 1056118, 1735051, 1885925, 2640295, 3470102, 3696413, 3771850, 5280590, 7392826, 8675255, 12145357, 13201475, 17350510, 18482065, 24290714, 26402950, 36964130, 43376275, 60726785, 85017499, 86752550, 92410325, 121453570, 170034998, 184820650, 303633925, 425087495, 607267850, 850174990, 2125437475, 4250874950]

約数ペア:

[(1, 4250874950), (2, 2125437475), (5, 850174990), (7, 607267850), (10, 425087495), (14, 303633925), (23, 184820650), (25, 170034998), (35, 121453570), (46, 92410325), (49, 86752550), (50, 85017499), (70, 60726785), (98, 43376275), (115, 36964130), (161, 26402950), (175, 24290714), (230, 18482065), (245, 17350510), (322, 13201475), (350, 12145357), (490, 8675255), (575, 7392826), (805, 5280590), (1127, 3771850), (1150, 3696413), (1225, 3470102), (1610, 2640295), (2254, 1885925), (2450, 1735051), (4025, 1056118), (5635, 754370), (8050, 528059), (11270, 377185), (28175, 150874), (56350, 75437)]