4101471740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{228113}}^1$

素因数の和:228182

約数の個数: 48

約数和(自身を含む): 9197556480

約数和(自身を除く): 5096084740

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3596, 4495, 8990, 17980, 228113, 456226, 912452, 1140565, 2281130, 4562260, 6615277, 7071503, 13230554, 14143006, 26461108, 28286012, 33076385, 35357515, 66152770, 70715030, 132305540, 141430060, 205073587, 410147174, 820294348, 1025367935, 2050735870, 4101471740]

約数ペア:

[(1, 4101471740), (2, 2050735870), (4, 1025367935), (5, 820294348), (10, 410147174), (20, 205073587), (29, 141430060), (31, 132305540), (58, 70715030), (62, 66152770), (116, 35357515), (124, 33076385), (145, 28286012), (155, 26461108), (290, 14143006), (310, 13230554), (580, 7071503), (620, 6615277), (899, 4562260), (1798, 2281130), (3596, 1140565), (4495, 912452), (8990, 456226), (17980, 228113)]