319253328

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 120

約数和(自身を含む): 934547328

約数和(自身を除く): 615294000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 47, 48, 72, 86, 94, 129, 141, 144, 172, 188, 258, 282, 344, 376, 387, 423, 516, 564, 688, 752, 774, 846, 1032, 1097, 1128, 1548, 1692, 2021, 2064, 2194, 2256, 3096, 3291, 3384, 4042, 4388, 6063, 6192, 6582, 6768, 8084, 8776, 9873, 12126, 13164, 16168, 17552, 18189, 19746, 24252, 26328, 32336, 36378, 39492, 47171, 48504, 51559, 52656, 72756, 78984, 94342, 97008, 103118, 141513, 145512, 154677, 157968, 188684, 206236, 283026, 291024, 309354, 377368, 412472, 424539, 464031, 566052, 618708, 754736, 824944, 849078, 928062, 1132104, 1237416, 1698156, 1856124, 2217037, 2264208, 2474832, 3396312, 3712248, 4434074, 6651111, 6792624, 7424496, 8868148, 13302222, 17736296, 19953333, 26604444, 35472592, 39906666, 53208888, 79813332, 106417776, 159626664, 319253328]

約数ペア:

[(1, 319253328), (2, 159626664), (3, 106417776), (4, 79813332), (6, 53208888), (8, 39906666), (9, 35472592), (12, 26604444), (16, 19953333), (18, 17736296), (24, 13302222), (36, 8868148), (43, 7424496), (47, 6792624), (48, 6651111), (72, 4434074), (86, 3712248), (94, 3396312), (129, 2474832), (141, 2264208), (144, 2217037), (172, 1856124), (188, 1698156), (258, 1237416), (282, 1132104), (344, 928062), (376, 849078), (387, 824944), (423, 754736), (516, 618708), (564, 566052), (688, 464031), (752, 424539), (774, 412472), (846, 377368), (1032, 309354), (1097, 291024), (1128, 283026), (1548, 206236), (1692, 188684), (2021, 157968), (2064, 154677), (2194, 145512), (2256, 141513), (3096, 103118), (3291, 97008), (3384, 94342), (4042, 78984), (4388, 72756), (6063, 52656), (6192, 51559), (6582, 48504), (6768, 47171), (8084, 39492), (8776, 36378), (9873, 32336), (12126, 26328), (13164, 24252), (16168, 19746), (17552, 18189)]