647564228832

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1\times {\mathrm{151213}}^1$

素因数の和:152696

約数の個数: 96

約数和(自身を含む): 1755921162240

約数和(自身を除く): 1108356933408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1439, 1488, 2878, 2976, 4317, 5756, 8634, 11512, 17268, 23024, 34536, 44609, 46048, 69072, 89218, 133827, 138144, 151213, 178436, 267654, 302426, 356872, 453639, 535308, 604852, 713744, 907278, 1070616, 1209704, 1427488, 1814556, 2141232, 2419408, 3629112, 4282464, 4687603, 4838816, 7258224, 9375206, 14062809, 14516448, 18750412, 28125618, 37500824, 56251236, 75001648, 112502472, 150003296, 217595507, 225004944, 435191014, 450009888, 652786521, 870382028, 1305573042, 1740764056, 2611146084, 3481528112, 5222292168, 6745460717, 6963056224, 10444584336, 13490921434, 20236382151, 20889168672, 26981842868, 40472764302, 53963685736, 80945528604, 107927371472, 161891057208, 215854742944, 323782114416, 647564228832]

約数ペア:

[(1, 647564228832), (2, 323782114416), (3, 215854742944), (4, 161891057208), (6, 107927371472), (8, 80945528604), (12, 53963685736), (16, 40472764302), (24, 26981842868), (31, 20889168672), (32, 20236382151), (48, 13490921434), (62, 10444584336), (93, 6963056224), (96, 6745460717), (124, 5222292168), (186, 3481528112), (248, 2611146084), (372, 1740764056), (496, 1305573042), (744, 870382028), (992, 652786521), (1439, 450009888), (1488, 435191014), (2878, 225004944), (2976, 217595507), (4317, 150003296), (5756, 112502472), (8634, 75001648), (11512, 56251236), (17268, 37500824), (23024, 28125618), (34536, 18750412), (44609, 14516448), (46048, 14062809), (69072, 9375206), (89218, 7258224), (133827, 4838816), (138144, 4687603), (151213, 4282464), (178436, 3629112), (267654, 2419408), (302426, 2141232), (356872, 1814556), (453639, 1427488), (535308, 1209704), (604852, 1070616), (713744, 907278)]