82521504

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 273208320

約数和(自身を除く): 190686816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 79, 81, 93, 96, 104, 108, 117, 124, 144, 156, 158, 162, 186, 208, 216, 234, 237, 248, 279, 288, 312, 316, 324, 351, 372, 403, 416, 432, 468, 474, 496, 558, 624, 632, 648, 702, 711, 744, 806, 837, 864, 936, 948, 992, 1027, 1053, 1116, 1209, 1248, 1264, 1296, 1404, 1422, 1488, 1612, 1674, 1872, 1896, 2054, 2106, 2133, 2232, 2418, 2449, 2511, 2528, 2592, 2808, 2844, 2976, 3081, 3224, 3348, 3627, 3744, 3792, 4108, 4212, 4266, 4464, 4836, 4898, 5022, 5616, 5688, 6162, 6399, 6448, 6696, 7254, 7347, 7584, 8216, 8424, 8532, 8928, 9243, 9672, 9796, 10044, 10881, 11232, 11376, 12324, 12798, 12896, 13392, 14508, 14694, 16432, 16848, 17064, 18486, 19344, 19592, 20088, 21762, 22041, 22752, 24648, 25596, 26784, 27729, 29016, 29388, 31837, 32643, 32864, 33696, 34128, 36972, 38688, 39184, 40176, 43524, 44082, 49296, 51192, 55458, 58032, 58776, 63674, 65286, 66123, 68256, 73944, 78368, 80352, 83187, 87048, 88164, 95511, 98592, 102384, 110916, 116064, 117552, 127348, 130572, 132246, 147888, 166374, 174096, 176328, 191022, 198369, 204768, 221832, 235104, 254696, 261144, 264492, 286533, 295776, 332748, 348192, 352656, 382044, 396738, 443664, 509392, 522288, 528984, 573066, 665496, 705312, 764088, 793476, 859599, 887328, 1018784, 1044576, 1057968, 1146132, 1330992, 1528176, 1586952, 1719198, 2115936, 2292264, 2578797, 2661984, 3056352, 3173904, 3438396, 4584528, 5157594, 6347808, 6876792, 9169056, 10315188, 13753584, 20630376, 27507168, 41260752, 82521504]

約数ペア:

[(1, 82521504), (2, 41260752), (3, 27507168), (4, 20630376), (6, 13753584), (8, 10315188), (9, 9169056), (12, 6876792), (13, 6347808), (16, 5157594), (18, 4584528), (24, 3438396), (26, 3173904), (27, 3056352), (31, 2661984), (32, 2578797), (36, 2292264), (39, 2115936), (48, 1719198), (52, 1586952), (54, 1528176), (62, 1330992), (72, 1146132), (78, 1057968), (79, 1044576), (81, 1018784), (93, 887328), (96, 859599), (104, 793476), (108, 764088), (117, 705312), (124, 665496), (144, 573066), (156, 528984), (158, 522288), (162, 509392), (186, 443664), (208, 396738), (216, 382044), (234, 352656), (237, 348192), (248, 332748), (279, 295776), (288, 286533), (312, 264492), (316, 261144), (324, 254696), (351, 235104), (372, 221832), (403, 204768), (416, 198369), (432, 191022), (468, 176328), (474, 174096), (496, 166374), (558, 147888), (624, 132246), (632, 130572), (648, 127348), (702, 117552), (711, 116064), (744, 110916), (806, 102384), (837, 98592), (864, 95511), (936, 88164), (948, 87048), (992, 83187), (1027, 80352), (1053, 78368), (1116, 73944), (1209, 68256), (1248, 66123), (1264, 65286), (1296, 63674), (1404, 58776), (1422, 58032), (1488, 55458), (1612, 51192), (1674, 49296), (1872, 44082), (1896, 43524), (2054, 40176), (2106, 39184), (2133, 38688), (2232, 36972), (2418, 34128), (2449, 33696), (2511, 32864), (2528, 32643), (2592, 31837), (2808, 29388), (2844, 29016), (2976, 27729), (3081, 26784), (3224, 25596), (3348, 24648), (3627, 22752), (3744, 22041), (3792, 21762), (4108, 20088), (4212, 19592), (4266, 19344), (4464, 18486), (4836, 17064), (4898, 16848), (5022, 16432), (5616, 14694), (5688, 14508), (6162, 13392), (6399, 12896), (6448, 12798), (6696, 12324), (7254, 11376), (7347, 11232), (7584, 10881), (8216, 10044), (8424, 9796), (8532, 9672), (8928, 9243)]