736699404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{241}}^2$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 1985781504

約数和(自身を除く): 1249082100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 241, 302, 453, 482, 604, 723, 906, 964, 1057, 1446, 1687, 1812, 2114, 2892, 3171, 3374, 4228, 5061, 6342, 6748, 10122, 12684, 20244, 36391, 58081, 72782, 109173, 116162, 145564, 174243, 218346, 232324, 254737, 348486, 406567, 436692, 509474, 696972, 764211, 813134, 1018948, 1219701, 1528422, 1626268, 2439402, 3056844, 4878804, 8770231, 17540462, 26310693, 35080924, 52621386, 61391617, 105242772, 122783234, 184174851, 245566468, 368349702, 736699404]

約数ペア:

[(1, 736699404), (2, 368349702), (3, 245566468), (4, 184174851), (6, 122783234), (7, 105242772), (12, 61391617), (14, 52621386), (21, 35080924), (28, 26310693), (42, 17540462), (84, 8770231), (151, 4878804), (241, 3056844), (302, 2439402), (453, 1626268), (482, 1528422), (604, 1219701), (723, 1018948), (906, 813134), (964, 764211), (1057, 696972), (1446, 509474), (1687, 436692), (1812, 406567), (2114, 348486), (2892, 254737), (3171, 232324), (3374, 218346), (4228, 174243), (5061, 145564), (6342, 116162), (6748, 109173), (10122, 72782), (12684, 58081), (20244, 36391)]