40259310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14777

約数の個数: 64

約数和(自身を含む): 118927872

約数和(自身を除く): 78668562

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 14747, 29494, 44241, 73735, 88482, 103229, 147470, 191711, 206458, 221205, 309687, 383422, 442410, 516145, 575133, 619374, 958555, 1032290, 1150266, 1341977, 1548435, 1917110, 2683954, 2875665, 3096870, 4025931, 5751330, 6709885, 8051862, 13419770, 20129655, 40259310]

約数ペア:

[(1, 40259310), (2, 20129655), (3, 13419770), (5, 8051862), (6, 6709885), (7, 5751330), (10, 4025931), (13, 3096870), (14, 2875665), (15, 2683954), (21, 1917110), (26, 1548435), (30, 1341977), (35, 1150266), (39, 1032290), (42, 958555), (65, 619374), (70, 575133), (78, 516145), (91, 442410), (105, 383422), (130, 309687), (182, 221205), (195, 206458), (210, 191711), (273, 147470), (390, 103229), (455, 88482), (546, 73735), (910, 44241), (1365, 29494), (2730, 14747)]