74789849225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{3301}}^1$

素因数の和:3787

約数の個数: 96

約数和(自身を含む): 119414690304

約数和(自身を除く): 44624841079

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 161, 175, 299, 325, 433, 455, 575, 805, 1495, 2093, 2165, 2275, 3031, 3301, 4025, 5629, 7475, 9959, 10465, 10825, 15155, 16505, 23107, 28145, 39403, 42913, 49795, 52325, 69713, 75775, 75923, 82525, 115535, 129467, 140725, 197015, 214565, 248975, 300391, 348565, 379615, 531461, 577675, 647335, 906269, 985075, 986999, 1072825, 1429333, 1501955, 1742825, 1898075, 2657305, 3236675, 4531345, 4934995, 6908993, 7146665, 7509775, 10005331, 13286525, 18581329, 22656725, 24674975, 32874659, 34544965, 35733325, 50026655, 92906645, 130069303, 164373295, 172724825, 230122613, 250133275, 427370567, 464533225, 650346515, 821866475, 1150613065, 2136852835, 2991593969, 3251732575, 5753065325, 10684264175, 14957969845, 74789849225]

約数ペア:

[(1, 74789849225), (5, 14957969845), (7, 10684264175), (13, 5753065325), (23, 3251732575), (25, 2991593969), (35, 2136852835), (65, 1150613065), (91, 821866475), (115, 650346515), (161, 464533225), (175, 427370567), (299, 250133275), (325, 230122613), (433, 172724825), (455, 164373295), (575, 130069303), (805, 92906645), (1495, 50026655), (2093, 35733325), (2165, 34544965), (2275, 32874659), (3031, 24674975), (3301, 22656725), (4025, 18581329), (5629, 13286525), (7475, 10005331), (9959, 7509775), (10465, 7146665), (10825, 6908993), (15155, 4934995), (16505, 4531345), (23107, 3236675), (28145, 2657305), (39403, 1898075), (42913, 1742825), (49795, 1501955), (52325, 1429333), (69713, 1072825), (75775, 986999), (75923, 985075), (82525, 906269), (115535, 647335), (129467, 577675), (140725, 531461), (197015, 379615), (214565, 348565), (248975, 300391)]