747173630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27299}}^1$

素因数の和:27353

約数の個数: 64

約数和(自身を含む): 1698278400

約数和(自身を除く): 951104770

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 13685, 27299, 27370, 54598, 136495, 191093, 272990, 382186, 464083, 627877, 928166, 955465, 1255754, 1910930, 2320415, 3139385, 3248581, 4395139, 4640830, 6278770, 6497162, 8790278, 10673909, 16242905, 21347818, 21975695, 32485810, 43951390, 53369545, 74717363, 106739090, 149434726, 373586815, 747173630]

約数ペア:

[(1, 747173630), (2, 373586815), (5, 149434726), (7, 106739090), (10, 74717363), (14, 53369545), (17, 43951390), (23, 32485810), (34, 21975695), (35, 21347818), (46, 16242905), (70, 10673909), (85, 8790278), (115, 6497162), (119, 6278770), (161, 4640830), (170, 4395139), (230, 3248581), (238, 3139385), (322, 2320415), (391, 1910930), (595, 1255754), (782, 955465), (805, 928166), (1190, 627877), (1610, 464083), (1955, 382186), (2737, 272990), (3910, 191093), (5474, 136495), (13685, 54598), (27299, 27370)]