9945408

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 30504384

約数和(自身を除く): 20558976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 176, 187, 192, 204, 264, 272, 277, 352, 374, 408, 528, 544, 554, 561, 704, 748, 816, 831, 1056, 1088, 1108, 1122, 1496, 1632, 1662, 2112, 2216, 2244, 2992, 3047, 3264, 3324, 4432, 4488, 4709, 5984, 6094, 6648, 8864, 8976, 9141, 9418, 11968, 12188, 13296, 14127, 17728, 17952, 18282, 18836, 24376, 26592, 28254, 35904, 36564, 37672, 48752, 51799, 53184, 56508, 73128, 75344, 97504, 103598, 113016, 146256, 150688, 155397, 195008, 207196, 226032, 292512, 301376, 310794, 414392, 452064, 585024, 621588, 828784, 904128, 1243176, 1657568, 2486352, 3315136, 4972704, 9945408]

約数ペア:

[(1, 9945408), (2, 4972704), (3, 3315136), (4, 2486352), (6, 1657568), (8, 1243176), (11, 904128), (12, 828784), (16, 621588), (17, 585024), (22, 452064), (24, 414392), (32, 310794), (33, 301376), (34, 292512), (44, 226032), (48, 207196), (51, 195008), (64, 155397), (66, 150688), (68, 146256), (88, 113016), (96, 103598), (102, 97504), (132, 75344), (136, 73128), (176, 56508), (187, 53184), (192, 51799), (204, 48752), (264, 37672), (272, 36564), (277, 35904), (352, 28254), (374, 26592), (408, 24376), (528, 18836), (544, 18282), (554, 17952), (561, 17728), (704, 14127), (748, 13296), (816, 12188), (831, 11968), (1056, 9418), (1088, 9141), (1108, 8976), (1122, 8864), (1496, 6648), (1632, 6094), (1662, 5984), (2112, 4709), (2216, 4488), (2244, 4432), (2992, 3324), (3047, 3264)]