8395488

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 120

約数和(自身を含む): 25613280

約数和(自身を除く): 17217792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 79, 81, 82, 96, 108, 123, 144, 158, 162, 164, 216, 237, 246, 288, 316, 324, 328, 369, 432, 474, 492, 632, 648, 656, 711, 738, 864, 948, 984, 1107, 1264, 1296, 1312, 1422, 1476, 1896, 1968, 2133, 2214, 2528, 2592, 2844, 2952, 3239, 3321, 3792, 3936, 4266, 4428, 5688, 5904, 6399, 6478, 6642, 7584, 8532, 8856, 9717, 11376, 11808, 12798, 12956, 13284, 17064, 17712, 19434, 22752, 25596, 25912, 26568, 29151, 34128, 35424, 38868, 51192, 51824, 53136, 58302, 68256, 77736, 87453, 102384, 103648, 106272, 116604, 155472, 174906, 204768, 233208, 262359, 310944, 349812, 466416, 524718, 699624, 932832, 1049436, 1399248, 2098872, 2798496, 4197744, 8395488]

約数ペア:

[(1, 8395488), (2, 4197744), (3, 2798496), (4, 2098872), (6, 1399248), (8, 1049436), (9, 932832), (12, 699624), (16, 524718), (18, 466416), (24, 349812), (27, 310944), (32, 262359), (36, 233208), (41, 204768), (48, 174906), (54, 155472), (72, 116604), (79, 106272), (81, 103648), (82, 102384), (96, 87453), (108, 77736), (123, 68256), (144, 58302), (158, 53136), (162, 51824), (164, 51192), (216, 38868), (237, 35424), (246, 34128), (288, 29151), (316, 26568), (324, 25912), (328, 25596), (369, 22752), (432, 19434), (474, 17712), (492, 17064), (632, 13284), (648, 12956), (656, 12798), (711, 11808), (738, 11376), (864, 9717), (948, 8856), (984, 8532), (1107, 7584), (1264, 6642), (1296, 6478), (1312, 6399), (1422, 5904), (1476, 5688), (1896, 4428), (1968, 4266), (2133, 3936), (2214, 3792), (2528, 3321), (2592, 3239), (2844, 2952)]