791330544

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7817}}^1$

素因数の和:7887

約数の個数: 120

約数和(自身を含む): 2394497040

約数和(自身を除く): 1603166496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 4218, 5328, 5624, 6327, 7817, 8436, 11248, 12654, 15634, 16872, 23451, 25308, 31268, 33744, 46902, 50616, 62536, 70353, 93804, 101232, 125072, 140706, 148523, 187608, 281412, 289229, 297046, 375216, 445569, 562824, 578458, 594092, 867687, 891138, 1125648, 1156916, 1188184, 1336707, 1735374, 1782276, 2313832, 2376368, 2603061, 2673414, 3470748, 3564552, 4627664, 5206122, 5346828, 5495351, 6941496, 7129104, 10412244, 10693656, 10990702, 13882992, 16486053, 20824488, 21387312, 21981404, 32972106, 41648976, 43962808, 49458159, 65944212, 87925616, 98916318, 131888424, 197832636, 263776848, 395665272, 791330544]

約数ペア:

[(1, 791330544), (2, 395665272), (3, 263776848), (4, 197832636), (6, 131888424), (8, 98916318), (9, 87925616), (12, 65944212), (16, 49458159), (18, 43962808), (19, 41648976), (24, 32972106), (36, 21981404), (37, 21387312), (38, 20824488), (48, 16486053), (57, 13882992), (72, 10990702), (74, 10693656), (76, 10412244), (111, 7129104), (114, 6941496), (144, 5495351), (148, 5346828), (152, 5206122), (171, 4627664), (222, 3564552), (228, 3470748), (296, 2673414), (304, 2603061), (333, 2376368), (342, 2313832), (444, 1782276), (456, 1735374), (592, 1336707), (666, 1188184), (684, 1156916), (703, 1125648), (888, 891138), (912, 867687), (1332, 594092), (1368, 578458), (1406, 562824), (1776, 445569), (2109, 375216), (2664, 297046), (2736, 289229), (2812, 281412), (4218, 187608), (5328, 148523), (5624, 140706), (6327, 125072), (7817, 101232), (8436, 93804), (11248, 70353), (12654, 62536), (15634, 50616), (16872, 46902), (23451, 33744), (25308, 31268)]