7134507536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{5179}}^1$

素因数の和:5416

約数の個数: 80

約数和(自身を含む): 15377140800

約数和(自身を除く): 8242633264

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 179, 208, 296, 358, 481, 592, 716, 962, 1432, 1924, 2327, 2864, 3848, 4654, 5179, 6623, 7696, 9308, 10358, 13246, 18616, 20716, 26492, 37232, 41432, 52984, 67327, 82864, 86099, 105968, 134654, 172198, 191623, 269308, 344396, 383246, 538616, 688792, 766492, 927041, 1077232, 1377584, 1532984, 1854082, 2491099, 3065968, 3708164, 4982198, 7416328, 9964396, 12051533, 14832656, 19928792, 24103066, 34300517, 39857584, 48206132, 68601034, 96412264, 137202068, 192824528, 274404136, 445906721, 548808272, 891813442, 1783626884, 3567253768, 7134507536]

約数ペア:

[(1, 7134507536), (2, 3567253768), (4, 1783626884), (8, 891813442), (13, 548808272), (16, 445906721), (26, 274404136), (37, 192824528), (52, 137202068), (74, 96412264), (104, 68601034), (148, 48206132), (179, 39857584), (208, 34300517), (296, 24103066), (358, 19928792), (481, 14832656), (592, 12051533), (716, 9964396), (962, 7416328), (1432, 4982198), (1924, 3708164), (2327, 3065968), (2864, 2491099), (3848, 1854082), (4654, 1532984), (5179, 1377584), (6623, 1077232), (7696, 927041), (9308, 766492), (10358, 688792), (13246, 538616), (18616, 383246), (20716, 344396), (26492, 269308), (37232, 191623), (41432, 172198), (52984, 134654), (67327, 105968), (82864, 86099)]