15697401445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 22254912000

約数和(自身を除く): 6557510555

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 449, 667, 953, 1265, 1595, 2245, 3335, 4765, 4939, 7337, 10327, 10483, 13021, 21919, 24695, 27637, 36685, 51635, 52415, 65105, 109595, 113597, 138185, 143231, 241109, 299483, 304007, 427897, 567985, 635651, 716155, 1205545, 1497415, 1520035, 2139485, 3178255, 3294313, 4706867, 6992161, 9841631, 12409013, 16471565, 23534335, 34960805, 49208155, 62045065, 108257941, 136499143, 285407299, 541289705, 682495715, 1427036495, 3139480289, 15697401445]

約数ペア:

[(1, 15697401445), (5, 3139480289), (11, 1427036495), (23, 682495715), (29, 541289705), (55, 285407299), (115, 136499143), (145, 108257941), (253, 62045065), (319, 49208155), (449, 34960805), (667, 23534335), (953, 16471565), (1265, 12409013), (1595, 9841631), (2245, 6992161), (3335, 4706867), (4765, 3294313), (4939, 3178255), (7337, 2139485), (10327, 1520035), (10483, 1497415), (13021, 1205545), (21919, 716155), (24695, 635651), (27637, 567985), (36685, 427897), (51635, 304007), (52415, 299483), (65105, 241109), (109595, 143231), (113597, 138185)]