15715488

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 41610240

約数和(自身を除く): 25894752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1289, 1524, 2032, 2578, 3048, 3867, 4064, 5156, 6096, 7734, 10312, 12192, 15468, 20624, 30936, 41248, 61872, 123744, 163703, 327406, 491109, 654812, 982218, 1309624, 1964436, 2619248, 3928872, 5238496, 7857744, 15715488]

約数ペア:

[(1, 15715488), (2, 7857744), (3, 5238496), (4, 3928872), (6, 2619248), (8, 1964436), (12, 1309624), (16, 982218), (24, 654812), (32, 491109), (48, 327406), (96, 163703), (127, 123744), (254, 61872), (381, 41248), (508, 30936), (762, 20624), (1016, 15468), (1289, 12192), (1524, 10312), (2032, 7734), (2578, 6096), (3048, 5156), (3867, 4064)]