172906932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2721

約数の個数: 96

約数和(自身を含む): 482267520

約数和(自身を除く): 309360588

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 29, 33, 34, 44, 51, 58, 66, 68, 87, 102, 116, 132, 174, 187, 204, 319, 348, 374, 493, 561, 638, 748, 957, 986, 1122, 1276, 1479, 1914, 1972, 2244, 2657, 2958, 3828, 5314, 5423, 5916, 7971, 10628, 10846, 15942, 16269, 21692, 29227, 31884, 32538, 45169, 58454, 65076, 77053, 87681, 90338, 116908, 135507, 154106, 175362, 180676, 231159, 271014, 308212, 350724, 462318, 496859, 542028, 847583, 924636, 993718, 1309901, 1490577, 1695166, 1987436, 2542749, 2619802, 2981154, 3390332, 3929703, 5085498, 5239604, 5962308, 7859406, 10170996, 14408911, 15718812, 28817822, 43226733, 57635644, 86453466, 172906932]

約数ペア:

[(1, 172906932), (2, 86453466), (3, 57635644), (4, 43226733), (6, 28817822), (11, 15718812), (12, 14408911), (17, 10170996), (22, 7859406), (29, 5962308), (33, 5239604), (34, 5085498), (44, 3929703), (51, 3390332), (58, 2981154), (66, 2619802), (68, 2542749), (87, 1987436), (102, 1695166), (116, 1490577), (132, 1309901), (174, 993718), (187, 924636), (204, 847583), (319, 542028), (348, 496859), (374, 462318), (493, 350724), (561, 308212), (638, 271014), (748, 231159), (957, 180676), (986, 175362), (1122, 154106), (1276, 135507), (1479, 116908), (1914, 90338), (1972, 87681), (2244, 77053), (2657, 65076), (2958, 58454), (3828, 45169), (5314, 32538), (5423, 31884), (5916, 29227), (7971, 21692), (10628, 16269), (10846, 15942)]