191088040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3083

約数の個数: 96

約数和(自身を含む): 509108040

約数和(自身を除く): 318020000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 968, 1144, 1210, 1430, 1573, 2420, 2860, 3037, 3146, 4840, 5720, 6074, 6292, 7865, 12148, 12584, 15185, 15730, 24296, 30370, 31460, 33407, 39481, 60740, 62920, 66814, 78962, 121480, 133628, 157924, 167035, 197405, 267256, 315848, 334070, 367477, 394810, 434291, 668140, 734954, 789620, 868582, 1336280, 1469908, 1579240, 1737164, 1837385, 2171455, 2939816, 3474328, 3674770, 4342910, 4777201, 7349540, 8685820, 9554402, 14699080, 17371640, 19108804, 23886005, 38217608, 47772010, 95544020, 191088040]

約数ペア:

[(1, 191088040), (2, 95544020), (4, 47772010), (5, 38217608), (8, 23886005), (10, 19108804), (11, 17371640), (13, 14699080), (20, 9554402), (22, 8685820), (26, 7349540), (40, 4777201), (44, 4342910), (52, 3674770), (55, 3474328), (65, 2939816), (88, 2171455), (104, 1837385), (110, 1737164), (121, 1579240), (130, 1469908), (143, 1336280), (220, 868582), (242, 789620), (260, 734954), (286, 668140), (440, 434291), (484, 394810), (520, 367477), (572, 334070), (605, 315848), (715, 267256), (968, 197405), (1144, 167035), (1210, 157924), (1430, 133628), (1573, 121480), (2420, 78962), (2860, 66814), (3037, 62920), (3146, 60740), (4840, 39481), (5720, 33407), (6074, 31460), (6292, 30370), (7865, 24296), (12148, 15730), (12584, 15185)]