2451031488

素因数分解:

$2^6\times 3^4\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1552

約数の個数: 140

約数和(自身を含む): 7289121312

約数和(自身を除く): 4838089824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 431, 432, 576, 648, 862, 864, 1097, 1293, 1296, 1724, 1728, 2194, 2586, 2592, 3291, 3448, 3879, 4388, 5172, 5184, 6582, 6896, 7758, 8776, 9873, 10344, 11637, 13164, 13792, 15516, 17552, 19746, 20688, 23274, 26328, 27584, 29619, 31032, 34911, 35104, 39492, 41376, 46548, 52656, 59238, 62064, 69822, 70208, 78984, 82752, 88857, 93096, 105312, 118476, 124128, 139644, 157968, 177714, 186192, 210624, 236952, 248256, 279288, 315936, 355428, 372384, 472807, 473904, 558576, 631872, 710856, 744768, 945614, 947808, 1117152, 1418421, 1421712, 1891228, 1895616, 2234304, 2836842, 2843424, 3782456, 4255263, 5673684, 5686848, 7564912, 8510526, 11347368, 12765789, 15129824, 17021052, 22694736, 25531578, 30259648, 34042104, 38297367, 45389472, 51063156, 68084208, 76594734, 90778944, 102126312, 136168416, 153189468, 204252624, 272336832, 306378936, 408505248, 612757872, 817010496, 1225515744, 2451031488]

約数ペア:

[(1, 2451031488), (2, 1225515744), (3, 817010496), (4, 612757872), (6, 408505248), (8, 306378936), (9, 272336832), (12, 204252624), (16, 153189468), (18, 136168416), (24, 102126312), (27, 90778944), (32, 76594734), (36, 68084208), (48, 51063156), (54, 45389472), (64, 38297367), (72, 34042104), (81, 30259648), (96, 25531578), (108, 22694736), (144, 17021052), (162, 15129824), (192, 12765789), (216, 11347368), (288, 8510526), (324, 7564912), (431, 5686848), (432, 5673684), (576, 4255263), (648, 3782456), (862, 2843424), (864, 2836842), (1097, 2234304), (1293, 1895616), (1296, 1891228), (1724, 1421712), (1728, 1418421), (2194, 1117152), (2586, 947808), (2592, 945614), (3291, 744768), (3448, 710856), (3879, 631872), (4388, 558576), (5172, 473904), (5184, 472807), (6582, 372384), (6896, 355428), (7758, 315936), (8776, 279288), (9873, 248256), (10344, 236952), (11637, 210624), (13164, 186192), (13792, 177714), (15516, 157968), (17552, 139644), (19746, 124128), (20688, 118476), (23274, 105312), (26328, 93096), (27584, 88857), (29619, 82752), (31032, 78984), (34911, 70208), (35104, 69822), (39492, 62064), (41376, 59238), (46548, 52656)]