725787972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73849}}^1$

素因数の和:73882

約数の個数: 96

約数和(自身を含む): 2315936000

約数和(自身を除く): 1590148028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 73849, 147698, 221547, 295396, 443094, 516943, 664641, 886188, 960037, 1033886, 1329282, 1550829, 1920074, 1993923, 2067772, 2658564, 2880111, 3101658, 3840148, 3987846, 4652487, 5760222, 6203316, 6720259, 7975692, 8640333, 9304974, 11520444, 13440518, 13957461, 17280666, 18609948, 20160777, 25920999, 26881036, 27914922, 34561332, 40321554, 51841998, 55829844, 60482331, 80643108, 103683996, 120964662, 181446993, 241929324, 362893986, 725787972]

約数ペア:

[(1, 725787972), (2, 362893986), (3, 241929324), (4, 181446993), (6, 120964662), (7, 103683996), (9, 80643108), (12, 60482331), (13, 55829844), (14, 51841998), (18, 40321554), (21, 34561332), (26, 27914922), (27, 26881036), (28, 25920999), (36, 20160777), (39, 18609948), (42, 17280666), (52, 13957461), (54, 13440518), (63, 11520444), (78, 9304974), (84, 8640333), (91, 7975692), (108, 6720259), (117, 6203316), (126, 5760222), (156, 4652487), (182, 3987846), (189, 3840148), (234, 3101658), (252, 2880111), (273, 2658564), (351, 2067772), (364, 1993923), (378, 1920074), (468, 1550829), (546, 1329282), (702, 1033886), (756, 960037), (819, 886188), (1092, 664641), (1404, 516943), (1638, 443094), (2457, 295396), (3276, 221547), (4914, 147698), (9828, 73849)]