1036691521540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8807}}^1\times {\mathrm{309769}}^1$

素因数の和:318604

約数の個数: 48

約数和(自身を含む): 2291901494400

約数和(自身を除く): 1255209972860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8807, 17614, 35228, 44035, 88070, 167333, 176140, 309769, 334666, 619538, 669332, 836665, 1239076, 1548845, 1673330, 3097690, 3346660, 5885611, 6195380, 11771222, 23542444, 29428055, 58856110, 117712220, 2728135583, 5456271166, 10912542332, 13640677915, 27281355830, 51834576077, 54562711660, 103669152154, 207338304308, 259172880385, 518345760770, 1036691521540]

約数ペア:

[(1, 1036691521540), (2, 518345760770), (4, 259172880385), (5, 207338304308), (10, 103669152154), (19, 54562711660), (20, 51834576077), (38, 27281355830), (76, 13640677915), (95, 10912542332), (190, 5456271166), (380, 2728135583), (8807, 117712220), (17614, 58856110), (35228, 29428055), (44035, 23542444), (88070, 11771222), (167333, 6195380), (176140, 5885611), (309769, 3346660), (334666, 3097690), (619538, 1673330), (669332, 1548845), (836665, 1239076)]