488785392

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 1415013600

約数和(自身を除く): 926228208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 199, 222, 296, 333, 398, 444, 461, 592, 597, 666, 796, 888, 922, 1194, 1332, 1383, 1592, 1776, 1791, 1844, 2388, 2664, 2766, 3184, 3582, 3688, 4149, 4776, 5328, 5532, 7164, 7363, 7376, 8298, 9552, 11064, 14328, 14726, 16596, 17057, 22089, 22128, 28656, 29452, 33192, 34114, 44178, 51171, 58904, 66267, 66384, 68228, 88356, 91739, 102342, 117808, 132534, 136456, 153513, 176712, 183478, 204684, 265068, 272912, 275217, 307026, 353424, 366956, 409368, 530136, 550434, 614052, 733912, 818736, 825651, 1060272, 1100868, 1228104, 1467824, 1651302, 2201736, 2456208, 3302604, 3394343, 4403472, 6605208, 6788686, 10183029, 13210416, 13577372, 20366058, 27154744, 30549087, 40732116, 54309488, 61098174, 81464232, 122196348, 162928464, 244392696, 488785392]

約数ペア:

[(1, 488785392), (2, 244392696), (3, 162928464), (4, 122196348), (6, 81464232), (8, 61098174), (9, 54309488), (12, 40732116), (16, 30549087), (18, 27154744), (24, 20366058), (36, 13577372), (37, 13210416), (48, 10183029), (72, 6788686), (74, 6605208), (111, 4403472), (144, 3394343), (148, 3302604), (199, 2456208), (222, 2201736), (296, 1651302), (333, 1467824), (398, 1228104), (444, 1100868), (461, 1060272), (592, 825651), (597, 818736), (666, 733912), (796, 614052), (888, 550434), (922, 530136), (1194, 409368), (1332, 366956), (1383, 353424), (1592, 307026), (1776, 275217), (1791, 272912), (1844, 265068), (2388, 204684), (2664, 183478), (2766, 176712), (3184, 153513), (3582, 136456), (3688, 132534), (4149, 117808), (4776, 102342), (5328, 91739), (5532, 88356), (7164, 68228), (7363, 66384), (7376, 66267), (8298, 58904), (9552, 51171), (11064, 44178), (14328, 34114), (14726, 33192), (16596, 29452), (17057, 28656), (22089, 22128)]