317688756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{49117}}^1$

素因数の和:49149

約数の個数: 72

約数和(自身を含む): 940707936

約数和(自身を除く): 623019180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 49117, 98234, 147351, 196468, 294702, 343819, 540287, 589404, 687638, 1031457, 1080574, 1375276, 1620861, 2062914, 2161148, 2406733, 3241722, 3782009, 4125828, 4813466, 6483444, 7220199, 7564018, 9626932, 11346027, 14440398, 15128036, 22692054, 26474063, 28880796, 45384108, 52948126, 79422189, 105896252, 158844378, 317688756]

約数ペア:

[(1, 317688756), (2, 158844378), (3, 105896252), (4, 79422189), (6, 52948126), (7, 45384108), (11, 28880796), (12, 26474063), (14, 22692054), (21, 15128036), (22, 14440398), (28, 11346027), (33, 9626932), (42, 7564018), (44, 7220199), (49, 6483444), (66, 4813466), (77, 4125828), (84, 3782009), (98, 3241722), (132, 2406733), (147, 2161148), (154, 2062914), (196, 1620861), (231, 1375276), (294, 1080574), (308, 1031457), (462, 687638), (539, 589404), (588, 540287), (924, 343819), (1078, 294702), (1617, 196468), (2156, 147351), (3234, 98234), (6468, 49117)]