262954224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7393}}^1$

素因数の和:7439

約数の個数: 120

約数和(自身を含む): 834338960

約数和(自身を除く): 571384736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 7393, 8892, 11856, 14786, 17784, 22179, 29572, 35568, 44358, 59144, 66537, 88716, 96109, 118288, 133074, 140467, 177432, 192218, 266148, 280934, 288327, 354864, 384436, 421401, 532296, 561868, 576654, 768872, 842802, 864981, 1064592, 1123736, 1153308, 1264203, 1537744, 1685604, 1729962, 1826071, 2247472, 2306616, 2528406, 3371208, 3459924, 3652142, 4613232, 5056812, 5478213, 6742416, 6919848, 7304284, 10113624, 10956426, 13839696, 14608568, 16434639, 20227248, 21912852, 29217136, 32869278, 43825704, 65738556, 87651408, 131477112, 262954224]

約数ペア:

[(1, 262954224), (2, 131477112), (3, 87651408), (4, 65738556), (6, 43825704), (8, 32869278), (9, 29217136), (12, 21912852), (13, 20227248), (16, 16434639), (18, 14608568), (19, 13839696), (24, 10956426), (26, 10113624), (36, 7304284), (38, 6919848), (39, 6742416), (48, 5478213), (52, 5056812), (57, 4613232), (72, 3652142), (76, 3459924), (78, 3371208), (104, 2528406), (114, 2306616), (117, 2247472), (144, 1826071), (152, 1729962), (156, 1685604), (171, 1537744), (208, 1264203), (228, 1153308), (234, 1123736), (247, 1064592), (304, 864981), (312, 842802), (342, 768872), (456, 576654), (468, 561868), (494, 532296), (624, 421401), (684, 384436), (741, 354864), (912, 288327), (936, 280934), (988, 266148), (1368, 192218), (1482, 177432), (1872, 140467), (1976, 133074), (2223, 118288), (2736, 96109), (2964, 88716), (3952, 66537), (4446, 59144), (5928, 44358), (7393, 35568), (8892, 29572), (11856, 22179), (14786, 17784)]