13391178624

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{374977}}^1$

素因数の和:375028

約数の個数: 96

約数和(自身を含む): 39777666240

約数和(自身を除く): 26386487616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 374977, 749954, 1124931, 1499908, 2249862, 2999816, 3374793, 4499724, 5999632, 6749586, 8999448, 11624287, 11999264, 13499172, 17998896, 23248574, 23998528, 26998344, 34872861, 35997792, 46497148, 47997056, 53996688, 69745722, 71995584, 92994296, 104618583, 107993376, 139491444, 143991168, 185988592, 209237166, 215986752, 278982888, 371977184, 418474332, 431973504, 557965776, 743954368, 836948664, 1115931552, 1487908736, 1673897328, 2231863104, 3347794656, 4463726208, 6695589312, 13391178624]

約数ペア:

[(1, 13391178624), (2, 6695589312), (3, 4463726208), (4, 3347794656), (6, 2231863104), (8, 1673897328), (9, 1487908736), (12, 1115931552), (16, 836948664), (18, 743954368), (24, 557965776), (31, 431973504), (32, 418474332), (36, 371977184), (48, 278982888), (62, 215986752), (64, 209237166), (72, 185988592), (93, 143991168), (96, 139491444), (124, 107993376), (128, 104618583), (144, 92994296), (186, 71995584), (192, 69745722), (248, 53996688), (279, 47997056), (288, 46497148), (372, 35997792), (384, 34872861), (496, 26998344), (558, 23998528), (576, 23248574), (744, 17998896), (992, 13499172), (1116, 11999264), (1152, 11624287), (1488, 8999448), (1984, 6749586), (2232, 5999632), (2976, 4499724), (3968, 3374793), (4464, 2999816), (5952, 2249862), (8928, 1499908), (11904, 1124931), (17856, 749954), (35712, 374977)]