82804512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 144

約数和(自身を含む): 261999360

約数和(自身を除く): 179194848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 588, 607, 609, 672, 696, 784, 812, 928, 1176, 1214, 1218, 1392, 1421, 1568, 1624, 1821, 2352, 2428, 2436, 2784, 2842, 3248, 3642, 4249, 4263, 4704, 4856, 4872, 5684, 6496, 7284, 8498, 8526, 9712, 9744, 11368, 12747, 14568, 16996, 17052, 17603, 19424, 19488, 22736, 25494, 29136, 29743, 33992, 34104, 35206, 45472, 50988, 52809, 58272, 59486, 67984, 68208, 70412, 89229, 101976, 105618, 118972, 123221, 135968, 136416, 140824, 178458, 203952, 211236, 237944, 246442, 281648, 356916, 369663, 407904, 422472, 475888, 492884, 563296, 713832, 739326, 844944, 862547, 951776, 985768, 1427664, 1478652, 1689888, 1725094, 1971536, 2587641, 2855328, 2957304, 3450188, 3943072, 5175282, 5914608, 6900376, 10350564, 11829216, 13800752, 20701128, 27601504, 41402256, 82804512]

約数ペア:

[(1, 82804512), (2, 41402256), (3, 27601504), (4, 20701128), (6, 13800752), (7, 11829216), (8, 10350564), (12, 6900376), (14, 5914608), (16, 5175282), (21, 3943072), (24, 3450188), (28, 2957304), (29, 2855328), (32, 2587641), (42, 1971536), (48, 1725094), (49, 1689888), (56, 1478652), (58, 1427664), (84, 985768), (87, 951776), (96, 862547), (98, 844944), (112, 739326), (116, 713832), (147, 563296), (168, 492884), (174, 475888), (196, 422472), (203, 407904), (224, 369663), (232, 356916), (294, 281648), (336, 246442), (348, 237944), (392, 211236), (406, 203952), (464, 178458), (588, 140824), (607, 136416), (609, 135968), (672, 123221), (696, 118972), (784, 105618), (812, 101976), (928, 89229), (1176, 70412), (1214, 68208), (1218, 67984), (1392, 59486), (1421, 58272), (1568, 52809), (1624, 50988), (1821, 45472), (2352, 35206), (2428, 34104), (2436, 33992), (2784, 29743), (2842, 29136), (3248, 25494), (3642, 22736), (4249, 19488), (4263, 19424), (4704, 17603), (4856, 17052), (4872, 16996), (5684, 14568), (6496, 12747), (7284, 11368), (8498, 9744), (8526, 9712)]