136413160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13807}}^1$

素因数の和:13850

約数の個数: 64

約数和(自身を含む): 347961600

約数和(自身を除く): 211548440

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 13807, 27614, 55228, 69035, 110456, 138070, 179491, 262333, 276140, 358982, 524666, 552280, 717964, 897455, 1049332, 1311665, 1435928, 1794910, 2098664, 2623330, 3410329, 3589820, 5246660, 6820658, 7179640, 10493320, 13641316, 17051645, 27282632, 34103290, 68206580, 136413160]

約数ペア:

[(1, 136413160), (2, 68206580), (4, 34103290), (5, 27282632), (8, 17051645), (10, 13641316), (13, 10493320), (19, 7179640), (20, 6820658), (26, 5246660), (38, 3589820), (40, 3410329), (52, 2623330), (65, 2098664), (76, 1794910), (95, 1435928), (104, 1311665), (130, 1049332), (152, 897455), (190, 717964), (247, 552280), (260, 524666), (380, 358982), (494, 276140), (520, 262333), (760, 179491), (988, 138070), (1235, 110456), (1976, 69035), (2470, 55228), (4940, 27614), (9880, 13807)]