245150808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35591}}^1$

素因数の和:35648

約数の個数: 64

約数和(自身を含む): 717534720

約数和(自身を除く): 472383912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 35591, 71182, 106773, 142364, 213546, 249137, 284728, 427092, 498274, 747411, 854184, 996548, 1459231, 1494822, 1993096, 2918462, 2989644, 4377693, 5836924, 5979288, 8755386, 10214617, 11673848, 17510772, 20429234, 30643851, 35021544, 40858468, 61287702, 81716936, 122575404, 245150808]

約数ペア:

[(1, 245150808), (2, 122575404), (3, 81716936), (4, 61287702), (6, 40858468), (7, 35021544), (8, 30643851), (12, 20429234), (14, 17510772), (21, 11673848), (24, 10214617), (28, 8755386), (41, 5979288), (42, 5836924), (56, 4377693), (82, 2989644), (84, 2918462), (123, 1993096), (164, 1494822), (168, 1459231), (246, 996548), (287, 854184), (328, 747411), (492, 498274), (574, 427092), (861, 284728), (984, 249137), (1148, 213546), (1722, 142364), (2296, 106773), (3444, 71182), (6888, 35591)]