7156788888

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2377

約数の個数: 96

約数和(自身を含む): 18588832560

約数和(自身を除く): 11432043672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 1128, 1464, 2209, 2213, 2867, 4418, 4426, 5734, 6627, 6639, 8601, 8836, 8852, 11468, 13254, 13278, 17202, 17672, 17704, 22936, 26508, 26556, 34404, 53016, 53112, 68808, 104011, 134749, 134993, 208022, 269498, 269986, 312033, 404247, 404979, 416044, 538996, 539972, 624066, 808494, 809958, 832088, 1077992, 1079944, 1248132, 1616988, 1619916, 2496264, 3233976, 3239832, 4888517, 6344671, 9777034, 12689342, 14665551, 19034013, 19554068, 25378684, 29331102, 38068026, 39108136, 50757368, 58662204, 76136052, 117324408, 152272104, 298199537, 596399074, 894598611, 1192798148, 1789197222, 2385596296, 3578394444, 7156788888]

約数ペア:

[(1, 7156788888), (2, 3578394444), (3, 2385596296), (4, 1789197222), (6, 1192798148), (8, 894598611), (12, 596399074), (24, 298199537), (47, 152272104), (61, 117324408), (94, 76136052), (122, 58662204), (141, 50757368), (183, 39108136), (188, 38068026), (244, 29331102), (282, 25378684), (366, 19554068), (376, 19034013), (488, 14665551), (564, 12689342), (732, 9777034), (1128, 6344671), (1464, 4888517), (2209, 3239832), (2213, 3233976), (2867, 2496264), (4418, 1619916), (4426, 1616988), (5734, 1248132), (6627, 1079944), (6639, 1077992), (8601, 832088), (8836, 809958), (8852, 808494), (11468, 624066), (13254, 539972), (13278, 538996), (17202, 416044), (17672, 404979), (17704, 404247), (22936, 312033), (26508, 269986), (26556, 269498), (34404, 208022), (53016, 134993), (53112, 134749), (68808, 104011)]