4990776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 14522880

約数和(自身を除く): 9532104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 487, 488, 732, 854, 974, 1281, 1461, 1464, 1708, 1948, 2562, 2922, 3409, 3416, 3896, 5124, 5844, 6818, 10227, 10248, 11688, 13636, 20454, 27272, 29707, 40908, 59414, 81816, 89121, 118828, 178242, 207949, 237656, 356484, 415898, 623847, 712968, 831796, 1247694, 1663592, 2495388, 4990776]

約数ペア:

[(1, 4990776), (2, 2495388), (3, 1663592), (4, 1247694), (6, 831796), (7, 712968), (8, 623847), (12, 415898), (14, 356484), (21, 237656), (24, 207949), (28, 178242), (42, 118828), (56, 89121), (61, 81816), (84, 59414), (122, 40908), (168, 29707), (183, 27272), (244, 20454), (366, 13636), (427, 11688), (487, 10248), (488, 10227), (732, 6818), (854, 5844), (974, 5124), (1281, 3896), (1461, 3416), (1464, 3409), (1708, 2922), (1948, 2562)]