664970649552

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{257707}}^1$

素因数の和:257919

約数の個数: 200

約数和(自身を含む): 2111191354272

約数和(自身を除く): 1446220704720

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 181, 198, 216, 264, 297, 324, 362, 396, 432, 528, 543, 594, 648, 724, 792, 891, 1086, 1188, 1296, 1448, 1584, 1629, 1782, 1991, 2172, 2376, 2896, 3258, 3564, 3982, 4344, 4752, 4887, 5973, 6516, 7128, 7964, 8688, 9774, 11946, 13032, 14256, 14661, 15928, 17919, 19548, 23892, 26064, 29322, 31856, 35838, 39096, 47784, 53757, 58644, 71676, 78192, 95568, 107514, 117288, 143352, 161271, 215028, 234576, 257707, 286704, 322542, 430056, 515414, 645084, 773121, 860112, 1030828, 1290168, 1546242, 2061656, 2319363, 2580336, 2834777, 3092484, 4123312, 4638726, 5669554, 6184968, 6958089, 8504331, 9277452, 11339108, 12369936, 13916178, 17008662, 18554904, 20874267, 22678216, 25512993, 27832356, 34017324, 37109808, 41748534, 45356432, 46644967, 51025986, 55664712, 68034648, 76538979, 83497068, 93289934, 102051972, 111329424, 136069296, 139934901, 153077958, 166994136, 186579868, 204103944, 229616937, 279869802, 306155916, 333988272, 373159736, 408207888, 419804703, 459233874, 513094637, 559739604, 612311832, 746319472, 839609406, 918467748, 1026189274, 1119479208, 1224623664, 1259414109, 1539283911, 1679218812, 1836935496, 2052378548, 2238958416, 2518828218, 3078567822, 3358437624, 3673870992, 3778242327, 4104757096, 4617851733, 5037656436, 6157135644, 6716875248, 7556484654, 8209514192, 9235703466, 10075312872, 12314271288, 13853555199, 15112969308, 18471406932, 20150625744, 24628542576, 27707110398, 30225938616, 36942813864, 41560665597, 55414220796, 60451877232, 73885627728, 83121331194, 110828441592, 166242662388, 221656883184, 332485324776, 664970649552]

約数ペア:

[(1, 664970649552), (2, 332485324776), (3, 221656883184), (4, 166242662388), (6, 110828441592), (8, 83121331194), (9, 73885627728), (11, 60451877232), (12, 55414220796), (16, 41560665597), (18, 36942813864), (22, 30225938616), (24, 27707110398), (27, 24628542576), (33, 20150625744), (36, 18471406932), (44, 15112969308), (48, 13853555199), (54, 12314271288), (66, 10075312872), (72, 9235703466), (81, 8209514192), (88, 7556484654), (99, 6716875248), (108, 6157135644), (132, 5037656436), (144, 4617851733), (162, 4104757096), (176, 3778242327), (181, 3673870992), (198, 3358437624), (216, 3078567822), (264, 2518828218), (297, 2238958416), (324, 2052378548), (362, 1836935496), (396, 1679218812), (432, 1539283911), (528, 1259414109), (543, 1224623664), (594, 1119479208), (648, 1026189274), (724, 918467748), (792, 839609406), (891, 746319472), (1086, 612311832), (1188, 559739604), (1296, 513094637), (1448, 459233874), (1584, 419804703), (1629, 408207888), (1782, 373159736), (1991, 333988272), (2172, 306155916), (2376, 279869802), (2896, 229616937), (3258, 204103944), (3564, 186579868), (3982, 166994136), (4344, 153077958), (4752, 139934901), (4887, 136069296), (5973, 111329424), (6516, 102051972), (7128, 93289934), (7964, 83497068), (8688, 76538979), (9774, 68034648), (11946, 55664712), (13032, 51025986), (14256, 46644967), (14661, 45356432), (15928, 41748534), (17919, 37109808), (19548, 34017324), (23892, 27832356), (26064, 25512993), (29322, 22678216), (31856, 20874267), (35838, 18554904), (39096, 17008662), (47784, 13916178), (53757, 12369936), (58644, 11339108), (71676, 9277452), (78192, 8504331), (95568, 6958089), (107514, 6184968), (117288, 5669554), (143352, 4638726), (161271, 4123312), (215028, 3092484), (234576, 2834777), (257707, 2580336), (286704, 2319363), (322542, 2061656), (430056, 1546242), (515414, 1290168), (645084, 1030828), (773121, 860112)]