492700936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 128

約数和(自身を含む): 1234517760

約数和(自身を除く): 741816824

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 41, 52, 56, 68, 82, 91, 104, 119, 136, 164, 182, 221, 238, 287, 328, 364, 442, 476, 533, 574, 697, 728, 884, 952, 971, 1066, 1148, 1394, 1547, 1768, 1942, 2132, 2296, 2788, 3094, 3731, 3884, 4264, 4879, 5576, 6188, 6797, 7462, 7768, 9061, 9758, 12376, 12623, 13594, 14924, 16507, 18122, 19516, 25246, 27188, 29848, 33014, 36244, 39032, 39811, 50492, 54376, 63427, 66028, 72488, 79622, 88361, 100984, 115549, 126854, 132056, 159244, 176722, 214591, 231098, 253708, 278677, 318488, 353444, 429182, 462196, 507416, 517543, 557354, 676787, 706888, 858364, 924392, 1035086, 1114708, 1353574, 1502137, 1716728, 2070172, 2229416, 2707148, 3004274, 3622801, 4140344, 4737509, 5414296, 6008548, 7245602, 8798231, 9475018, 12017096, 14491204, 17596462, 18950036, 28982408, 35192924, 37900072, 61587617, 70385848, 123175234, 246350468, 492700936]

約数ペア:

[(1, 492700936), (2, 246350468), (4, 123175234), (7, 70385848), (8, 61587617), (13, 37900072), (14, 35192924), (17, 28982408), (26, 18950036), (28, 17596462), (34, 14491204), (41, 12017096), (52, 9475018), (56, 8798231), (68, 7245602), (82, 6008548), (91, 5414296), (104, 4737509), (119, 4140344), (136, 3622801), (164, 3004274), (182, 2707148), (221, 2229416), (238, 2070172), (287, 1716728), (328, 1502137), (364, 1353574), (442, 1114708), (476, 1035086), (533, 924392), (574, 858364), (697, 706888), (728, 676787), (884, 557354), (952, 517543), (971, 507416), (1066, 462196), (1148, 429182), (1394, 353444), (1547, 318488), (1768, 278677), (1942, 253708), (2132, 231098), (2296, 214591), (2788, 176722), (3094, 159244), (3731, 132056), (3884, 126854), (4264, 115549), (4879, 100984), (5576, 88361), (6188, 79622), (6797, 72488), (7462, 66028), (7768, 63427), (9061, 54376), (9758, 50492), (12376, 39811), (12623, 39032), (13594, 36244), (14924, 33014), (16507, 29848), (18122, 27188), (19516, 25246)]