283670475809

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{1999}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 354191616000

約数和(自身を除く): 70521140191

約数列:

[1, 7, 17, 61, 113, 119, 173, 427, 791, 1037, 1211, 1921, 1999, 2941, 6893, 7259, 10553, 13447, 13993, 19549, 20587, 33983, 48251, 73871, 117181, 121939, 136843, 179401, 225887, 237881, 332333, 345827, 820267, 853573, 1192489, 1255807, 1581209, 2072963, 2326331, 2420789, 3840079, 5879059, 8347423, 13779107, 14510741, 20272313, 21095447, 26880553, 39078451, 41153413, 96453749, 141906191, 147668129, 234244819, 273549157, 358622599, 664333667, 1639713733, 2383785511, 2510358193, 4650335669, 16686498577, 40524353687, 283670475809]

約数ペア:

[(1, 283670475809), (7, 40524353687), (17, 16686498577), (61, 4650335669), (113, 2510358193), (119, 2383785511), (173, 1639713733), (427, 664333667), (791, 358622599), (1037, 273549157), (1211, 234244819), (1921, 147668129), (1999, 141906191), (2941, 96453749), (6893, 41153413), (7259, 39078451), (10553, 26880553), (13447, 21095447), (13993, 20272313), (19549, 14510741), (20587, 13779107), (33983, 8347423), (48251, 5879059), (73871, 3840079), (117181, 2420789), (121939, 2326331), (136843, 2072963), (179401, 1581209), (225887, 1255807), (237881, 1192489), (332333, 853573), (345827, 820267)]