15672901384

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1\times {\mathrm{5791}}^1$

素因数の和:7394

約数の個数: 64

約数和(自身を含む): 34696396800

約数和(自身を除く): 19023495416

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1559, 1736, 3118, 5791, 6236, 10913, 11582, 12472, 21826, 23164, 40537, 43652, 46328, 48329, 81074, 87304, 96658, 162148, 179521, 193316, 324296, 338303, 359042, 386632, 676606, 718084, 1256647, 1353212, 1436168, 2513294, 2706424, 5026588, 9028169, 10053176, 18056338, 36112676, 63197183, 72225352, 126394366, 252788732, 279873239, 505577464, 559746478, 1119492956, 1959112673, 2238985912, 3918225346, 7836450692, 15672901384]

約数ペア:

[(1, 15672901384), (2, 7836450692), (4, 3918225346), (7, 2238985912), (8, 1959112673), (14, 1119492956), (28, 559746478), (31, 505577464), (56, 279873239), (62, 252788732), (124, 126394366), (217, 72225352), (248, 63197183), (434, 36112676), (868, 18056338), (1559, 10053176), (1736, 9028169), (3118, 5026588), (5791, 2706424), (6236, 2513294), (10913, 1436168), (11582, 1353212), (12472, 1256647), (21826, 718084), (23164, 676606), (40537, 386632), (43652, 359042), (46328, 338303), (48329, 324296), (81074, 193316), (87304, 179521), (96658, 162148)]