556551632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10331}}^1$

素因数の和:10396

約数の個数: 80

約数和(自身を含む): 1363162752

約数和(自身を除く): 806611120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 10331, 13468, 20662, 26936, 41324, 53872, 72317, 82648, 134303, 144634, 165296, 268606, 289268, 382247, 537212, 578536, 764494, 940121, 1074424, 1157072, 1528988, 1880242, 2148848, 2675729, 3057976, 3760484, 4969211, 5351458, 6115952, 7520968, 9938422, 10702916, 15041936, 19876844, 21405832, 34784477, 39753688, 42811664, 69568954, 79507376, 139137908, 278275816, 556551632]

約数ペア:

[(1, 556551632), (2, 278275816), (4, 139137908), (7, 79507376), (8, 69568954), (13, 42811664), (14, 39753688), (16, 34784477), (26, 21405832), (28, 19876844), (37, 15041936), (52, 10702916), (56, 9938422), (74, 7520968), (91, 6115952), (104, 5351458), (112, 4969211), (148, 3760484), (182, 3057976), (208, 2675729), (259, 2148848), (296, 1880242), (364, 1528988), (481, 1157072), (518, 1074424), (592, 940121), (728, 764494), (962, 578536), (1036, 537212), (1456, 382247), (1924, 289268), (2072, 268606), (3367, 165296), (3848, 144634), (4144, 134303), (6734, 82648), (7696, 72317), (10331, 53872), (13468, 41324), (20662, 26936)]