1644294768

素因数分解:

$2^4\times 3^1\times {\mathrm{2417}}^1\times {\mathrm{14173}}^1$

素因数の和:16601

約数の個数: 40

約数和(自身を含む): 4249818768

約数和(自身を除く): 2605524000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2417, 4834, 7251, 9668, 14173, 14502, 19336, 28346, 29004, 38672, 42519, 56692, 58008, 85038, 113384, 116016, 170076, 226768, 340152, 680304, 34256141, 68512282, 102768423, 137024564, 205536846, 274049128, 411073692, 548098256, 822147384, 1644294768]

約数ペア:

[(1, 1644294768), (2, 822147384), (3, 548098256), (4, 411073692), (6, 274049128), (8, 205536846), (12, 137024564), (16, 102768423), (24, 68512282), (48, 34256141), (2417, 680304), (4834, 340152), (7251, 226768), (9668, 170076), (14173, 116016), (14502, 113384), (19336, 85038), (28346, 58008), (29004, 56692), (38672, 42519)]