678391104

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:728

約数の個数: 112

約数和(自身を含む): 1863912960

約数和(自身を除く): 1185521856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 293, 372, 389, 496, 586, 744, 778, 879, 992, 1167, 1172, 1488, 1556, 1758, 1984, 2334, 2344, 2976, 3112, 3516, 4668, 4688, 5952, 6224, 7032, 9083, 9336, 9376, 12059, 12448, 14064, 18166, 18672, 18752, 24118, 24896, 27249, 28128, 36177, 36332, 37344, 48236, 54498, 56256, 72354, 72664, 74688, 96472, 108996, 113977, 144708, 145328, 192944, 217992, 227954, 289416, 290656, 341931, 385888, 435984, 455908, 578832, 581312, 683862, 771776, 871968, 911816, 1157664, 1367724, 1743936, 1823632, 2315328, 2735448, 3533287, 3647264, 5470896, 7066574, 7294528, 10599861, 10941792, 14133148, 21199722, 21883584, 28266296, 42399444, 56532592, 84798888, 113065184, 169597776, 226130368, 339195552, 678391104]

約数ペア:

[(1, 678391104), (2, 339195552), (3, 226130368), (4, 169597776), (6, 113065184), (8, 84798888), (12, 56532592), (16, 42399444), (24, 28266296), (31, 21883584), (32, 21199722), (48, 14133148), (62, 10941792), (64, 10599861), (93, 7294528), (96, 7066574), (124, 5470896), (186, 3647264), (192, 3533287), (248, 2735448), (293, 2315328), (372, 1823632), (389, 1743936), (496, 1367724), (586, 1157664), (744, 911816), (778, 871968), (879, 771776), (992, 683862), (1167, 581312), (1172, 578832), (1488, 455908), (1556, 435984), (1758, 385888), (1984, 341931), (2334, 290656), (2344, 289416), (2976, 227954), (3112, 217992), (3516, 192944), (4668, 145328), (4688, 144708), (5952, 113977), (6224, 108996), (7032, 96472), (9083, 74688), (9336, 72664), (9376, 72354), (12059, 56256), (12448, 54498), (14064, 48236), (18166, 37344), (18672, 36332), (18752, 36177), (24118, 28128), (24896, 27249)]