476391984

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 1260347904

約数和(自身を除く): 783955920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 271, 318, 424, 542, 636, 691, 813, 848, 1084, 1272, 1382, 1626, 2073, 2168, 2544, 2764, 3252, 4146, 4336, 5528, 6504, 8292, 11056, 13008, 14363, 16584, 28726, 33168, 36623, 43089, 57452, 73246, 86178, 109869, 114904, 146492, 172356, 187261, 219738, 229808, 292984, 344712, 374522, 439476, 561783, 585968, 689424, 749044, 878952, 1123566, 1498088, 1757904, 2247132, 2996176, 4494264, 8988528, 9924833, 19849666, 29774499, 39699332, 59548998, 79398664, 119097996, 158797328, 238195992, 476391984]

約数ペア:

[(1, 476391984), (2, 238195992), (3, 158797328), (4, 119097996), (6, 79398664), (8, 59548998), (12, 39699332), (16, 29774499), (24, 19849666), (48, 9924833), (53, 8988528), (106, 4494264), (159, 2996176), (212, 2247132), (271, 1757904), (318, 1498088), (424, 1123566), (542, 878952), (636, 749044), (691, 689424), (813, 585968), (848, 561783), (1084, 439476), (1272, 374522), (1382, 344712), (1626, 292984), (2073, 229808), (2168, 219738), (2544, 187261), (2764, 172356), (3252, 146492), (4146, 114904), (4336, 109869), (5528, 86178), (6504, 73246), (8292, 57452), (11056, 43089), (13008, 36623), (14363, 33168), (16584, 28726)]