1520268904

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15329}}^1$

素因数の和:15383

約数の個数: 96

約数和(自身を含む): 3774859200

約数和(自身を除く): 2254590296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 1012, 1078, 1127, 1288, 1771, 2024, 2156, 2254, 3542, 4312, 4508, 7084, 9016, 12397, 14168, 15329, 24794, 30658, 49588, 61316, 99176, 107303, 122632, 168619, 214606, 337238, 352567, 429212, 674476, 705134, 751121, 858424, 1180333, 1348952, 1410268, 1502242, 2360666, 2467969, 2820536, 3004484, 3878237, 4721332, 4935938, 6008968, 7756474, 8262331, 9442664, 9871876, 15512948, 16524662, 17275783, 19743752, 27147659, 31025896, 33049324, 34551566, 54295318, 66098648, 69103132, 108590636, 138206264, 190033613, 217181272, 380067226, 760134452, 1520268904]

約数ペア:

[(1, 1520268904), (2, 760134452), (4, 380067226), (7, 217181272), (8, 190033613), (11, 138206264), (14, 108590636), (22, 69103132), (23, 66098648), (28, 54295318), (44, 34551566), (46, 33049324), (49, 31025896), (56, 27147659), (77, 19743752), (88, 17275783), (92, 16524662), (98, 15512948), (154, 9871876), (161, 9442664), (184, 8262331), (196, 7756474), (253, 6008968), (308, 4935938), (322, 4721332), (392, 3878237), (506, 3004484), (539, 2820536), (616, 2467969), (644, 2360666), (1012, 1502242), (1078, 1410268), (1127, 1348952), (1288, 1180333), (1771, 858424), (2024, 751121), (2156, 705134), (2254, 674476), (3542, 429212), (4312, 352567), (4508, 337238), (7084, 214606), (9016, 168619), (12397, 122632), (14168, 107303), (15329, 99176), (24794, 61316), (30658, 49588)]