20133657138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 47200104000

約数和(自身を除く): 27066446862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 317, 349, 619, 634, 698, 951, 1047, 1238, 1857, 1902, 2094, 2219, 2443, 3714, 4333, 4438, 4886, 6657, 7329, 8666, 12999, 13314, 14658, 15533, 17101, 25998, 30331, 31066, 34202, 46599, 51303, 60662, 90993, 93198, 102606, 110633, 181986, 196223, 216031, 221266, 331899, 392446, 432062, 588669, 648093, 663798, 774431, 1177338, 1296186, 1373561, 1512217, 1548862, 2323293, 2747122, 3024434, 4120683, 4536651, 4646586, 5421017, 8241366, 9073302, 9614927, 10585519, 10842034, 16263051, 19229854, 21171038, 28844781, 31756557, 32526102, 57689562, 63513114, 68481827, 136963654, 205445481, 410890962, 479372789, 958745578, 1438118367, 2876236734, 3355609523, 6711219046, 10066828569, 20133657138]

約数ペア:

[(1, 20133657138), (2, 10066828569), (3, 6711219046), (6, 3355609523), (7, 2876236734), (14, 1438118367), (21, 958745578), (42, 479372789), (49, 410890962), (98, 205445481), (147, 136963654), (294, 68481827), (317, 63513114), (349, 57689562), (619, 32526102), (634, 31756557), (698, 28844781), (951, 21171038), (1047, 19229854), (1238, 16263051), (1857, 10842034), (1902, 10585519), (2094, 9614927), (2219, 9073302), (2443, 8241366), (3714, 5421017), (4333, 4646586), (4438, 4536651), (4886, 4120683), (6657, 3024434), (7329, 2747122), (8666, 2323293), (12999, 1548862), (13314, 1512217), (14658, 1373561), (15533, 1296186), (17101, 1177338), (25998, 774431), (30331, 663798), (31066, 648093), (34202, 588669), (46599, 432062), (51303, 392446), (60662, 331899), (90993, 221266), (93198, 216031), (102606, 196223), (110633, 181986)]