700000052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{811}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 1327327680

約数和(自身を除く): 627327628

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 277, 554, 779, 811, 1108, 1558, 1622, 3116, 3244, 5263, 10526, 11357, 15409, 21052, 22714, 30818, 33251, 45428, 61636, 66502, 133004, 215783, 224647, 431566, 449294, 631769, 863132, 898588, 1263538, 2527076, 4268293, 8536586, 9210527, 17073172, 18421054, 36842108, 175000013, 350000026, 700000052]

約数ペア:

[(1, 700000052), (2, 350000026), (4, 175000013), (19, 36842108), (38, 18421054), (41, 17073172), (76, 9210527), (82, 8536586), (164, 4268293), (277, 2527076), (554, 1263538), (779, 898588), (811, 863132), (1108, 631769), (1558, 449294), (1622, 431566), (3116, 224647), (3244, 215783), (5263, 133004), (10526, 66502), (11357, 61636), (15409, 45428), (21052, 33251), (22714, 30818)]