3102556730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 7044710400

約数和(自身を除く): 3942153670

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 103, 130, 158, 182, 206, 395, 419, 455, 515, 553, 721, 790, 838, 910, 1027, 1030, 1106, 1339, 1442, 2054, 2095, 2678, 2765, 2933, 3605, 4190, 5135, 5447, 5530, 5866, 6695, 7189, 7210, 8137, 9373, 10270, 10894, 13390, 14378, 14665, 16274, 18746, 27235, 29330, 33101, 35945, 38129, 40685, 43157, 46865, 54470, 56959, 66202, 71890, 76258, 81370, 86314, 93730, 105781, 113918, 165505, 190645, 211562, 215785, 231707, 284795, 302099, 331010, 381290, 430313, 431570, 463414, 528905, 561041, 569590, 604198, 740467, 860626, 1057810, 1122082, 1158535, 1480934, 1510495, 2151565, 2317070, 2805205, 3012191, 3020990, 3409403, 3702335, 3927287, 4303130, 5610410, 6024382, 6818806, 7404670, 7854574, 15060955, 17047015, 19636435, 23865821, 30121910, 34094030, 39272870, 44322239, 47731642, 88644478, 119329105, 221611195, 238658210, 310255673, 443222390, 620511346, 1551278365, 3102556730]

約数ペア:

[(1, 3102556730), (2, 1551278365), (5, 620511346), (7, 443222390), (10, 310255673), (13, 238658210), (14, 221611195), (26, 119329105), (35, 88644478), (65, 47731642), (70, 44322239), (79, 39272870), (91, 34094030), (103, 30121910), (130, 23865821), (158, 19636435), (182, 17047015), (206, 15060955), (395, 7854574), (419, 7404670), (455, 6818806), (515, 6024382), (553, 5610410), (721, 4303130), (790, 3927287), (838, 3702335), (910, 3409403), (1027, 3020990), (1030, 3012191), (1106, 2805205), (1339, 2317070), (1442, 2151565), (2054, 1510495), (2095, 1480934), (2678, 1158535), (2765, 1122082), (2933, 1057810), (3605, 860626), (4190, 740467), (5135, 604198), (5447, 569590), (5530, 561041), (5866, 528905), (6695, 463414), (7189, 431570), (7210, 430313), (8137, 381290), (9373, 331010), (10270, 302099), (10894, 284795), (13390, 231707), (14378, 215785), (14665, 211562), (16274, 190645), (18746, 165505), (27235, 113918), (29330, 105781), (33101, 93730), (35945, 86314), (38129, 81370), (40685, 76258), (43157, 71890), (46865, 66202), (54470, 56959)]