2526861376

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 5852891520

約数和(自身を除く): 3326030144

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 64, 76, 94, 104, 152, 179, 188, 208, 247, 304, 358, 361, 376, 416, 494, 608, 611, 716, 722, 752, 832, 893, 988, 1216, 1222, 1432, 1444, 1504, 1786, 1976, 2327, 2444, 2864, 2888, 3008, 3401, 3572, 3952, 4654, 4693, 4888, 5728, 5776, 6802, 7144, 7904, 8413, 9308, 9386, 9776, 11456, 11552, 11609, 13604, 14288, 15808, 16826, 16967, 18616, 18772, 19552, 23104, 23218, 27208, 28576, 33652, 33934, 37232, 37544, 39104, 44213, 46436, 54416, 57152, 64619, 67304, 67868, 74464, 75088, 88426, 92872, 108832, 109369, 129238, 134608, 135736, 148928, 150176, 159847, 176852, 185744, 217664, 218738, 220571, 258476, 269216, 271472, 300352, 319694, 353704, 371488, 437476, 441142, 516952, 538432, 542944, 639388, 707408, 742976, 840047, 874952, 882284, 1033904, 1085888, 1278776, 1414816, 1680094, 1749904, 1764568, 2067808, 2078011, 2557552, 2829632, 3037093, 3360188, 3499808, 3529136, 4135616, 4156022, 5115104, 6074186, 6720376, 6999616, 7058272, 8312044, 10230208, 12148372, 13440752, 14116544, 16624088, 24296744, 26881504, 33248176, 39482209, 48593488, 53763008, 66496352, 78964418, 97186976, 132992704, 157928836, 194373952, 315857672, 631715344, 1263430688, 2526861376]

約数ペア:

[(1, 2526861376), (2, 1263430688), (4, 631715344), (8, 315857672), (13, 194373952), (16, 157928836), (19, 132992704), (26, 97186976), (32, 78964418), (38, 66496352), (47, 53763008), (52, 48593488), (64, 39482209), (76, 33248176), (94, 26881504), (104, 24296744), (152, 16624088), (179, 14116544), (188, 13440752), (208, 12148372), (247, 10230208), (304, 8312044), (358, 7058272), (361, 6999616), (376, 6720376), (416, 6074186), (494, 5115104), (608, 4156022), (611, 4135616), (716, 3529136), (722, 3499808), (752, 3360188), (832, 3037093), (893, 2829632), (988, 2557552), (1216, 2078011), (1222, 2067808), (1432, 1764568), (1444, 1749904), (1504, 1680094), (1786, 1414816), (1976, 1278776), (2327, 1085888), (2444, 1033904), (2864, 882284), (2888, 874952), (3008, 840047), (3401, 742976), (3572, 707408), (3952, 639388), (4654, 542944), (4693, 538432), (4888, 516952), (5728, 441142), (5776, 437476), (6802, 371488), (7144, 353704), (7904, 319694), (8413, 300352), (9308, 271472), (9386, 269216), (9776, 258476), (11456, 220571), (11552, 218738), (11609, 217664), (13604, 185744), (14288, 176852), (15808, 159847), (16826, 150176), (16967, 148928), (18616, 135736), (18772, 134608), (19552, 129238), (23104, 109369), (23218, 108832), (27208, 92872), (28576, 88426), (33652, 75088), (33934, 74464), (37232, 67868), (37544, 67304), (39104, 64619), (44213, 57152), (46436, 54416)]