304048992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 921231360

約数和(自身を除く): 617182368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 78, 87, 93, 96, 104, 116, 124, 156, 174, 186, 208, 232, 248, 271, 312, 348, 372, 377, 403, 416, 464, 496, 542, 624, 696, 744, 754, 806, 813, 899, 928, 992, 1084, 1131, 1209, 1248, 1392, 1488, 1508, 1612, 1626, 1798, 2168, 2262, 2418, 2697, 2784, 2976, 3016, 3224, 3252, 3523, 3596, 4336, 4524, 4836, 5394, 6032, 6448, 6504, 7046, 7192, 7859, 8401, 8672, 9048, 9672, 10569, 10788, 11687, 12064, 12896, 13008, 14092, 14384, 15718, 16802, 18096, 19344, 21138, 21576, 23374, 23577, 25203, 26016, 28184, 28768, 31436, 33604, 35061, 36192, 38688, 42276, 43152, 46748, 47154, 50406, 56368, 62872, 67208, 70122, 84552, 86304, 93496, 94308, 100812, 102167, 109213, 112736, 125744, 134416, 140244, 169104, 186992, 188616, 201624, 204334, 218426, 243629, 251488, 268832, 280488, 306501, 327639, 338208, 373984, 377232, 403248, 408668, 436852, 487258, 560976, 613002, 655278, 730887, 754464, 806496, 817336, 873704, 974516, 1121952, 1226004, 1310556, 1461774, 1634672, 1747408, 1949032, 2452008, 2621112, 2923548, 3167177, 3269344, 3494816, 3898064, 4904016, 5242224, 5847096, 6334354, 7796128, 9501531, 9808032, 10484448, 11694192, 12668708, 19003062, 23388384, 25337416, 38006124, 50674832, 76012248, 101349664, 152024496, 304048992]

約数ペア:

[(1, 304048992), (2, 152024496), (3, 101349664), (4, 76012248), (6, 50674832), (8, 38006124), (12, 25337416), (13, 23388384), (16, 19003062), (24, 12668708), (26, 11694192), (29, 10484448), (31, 9808032), (32, 9501531), (39, 7796128), (48, 6334354), (52, 5847096), (58, 5242224), (62, 4904016), (78, 3898064), (87, 3494816), (93, 3269344), (96, 3167177), (104, 2923548), (116, 2621112), (124, 2452008), (156, 1949032), (174, 1747408), (186, 1634672), (208, 1461774), (232, 1310556), (248, 1226004), (271, 1121952), (312, 974516), (348, 873704), (372, 817336), (377, 806496), (403, 754464), (416, 730887), (464, 655278), (496, 613002), (542, 560976), (624, 487258), (696, 436852), (744, 408668), (754, 403248), (806, 377232), (813, 373984), (899, 338208), (928, 327639), (992, 306501), (1084, 280488), (1131, 268832), (1209, 251488), (1248, 243629), (1392, 218426), (1488, 204334), (1508, 201624), (1612, 188616), (1626, 186992), (1798, 169104), (2168, 140244), (2262, 134416), (2418, 125744), (2697, 112736), (2784, 109213), (2976, 102167), (3016, 100812), (3224, 94308), (3252, 93496), (3523, 86304), (3596, 84552), (4336, 70122), (4524, 67208), (4836, 62872), (5394, 56368), (6032, 50406), (6448, 47154), (6504, 46748), (7046, 43152), (7192, 42276), (7859, 38688), (8401, 36192), (8672, 35061), (9048, 33604), (9672, 31436), (10569, 28768), (10788, 28184), (11687, 26016), (12064, 25203), (12896, 23577), (13008, 23374), (14092, 21576), (14384, 21138), (15718, 19344), (16802, 18096)]