36905980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 89812800

約数和(自身を除く): 52906820

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 29, 34, 38, 58, 68, 76, 85, 95, 116, 145, 170, 190, 197, 290, 323, 340, 380, 394, 493, 551, 580, 646, 788, 985, 986, 1102, 1292, 1615, 1970, 1972, 2204, 2465, 2755, 3230, 3349, 3743, 3940, 4930, 5510, 5713, 6460, 6698, 7486, 9367, 9860, 11020, 11426, 13396, 14972, 16745, 18715, 18734, 22852, 28565, 33490, 37430, 37468, 46835, 57130, 63631, 66980, 74860, 93670, 97121, 108547, 114260, 127262, 187340, 194242, 217094, 254524, 318155, 388484, 434188, 485605, 542735, 636310, 971210, 1085470, 1272620, 1845299, 1942420, 2170940, 3690598, 7381196, 9226495, 18452990, 36905980]

約数ペア:

[(1, 36905980), (2, 18452990), (4, 9226495), (5, 7381196), (10, 3690598), (17, 2170940), (19, 1942420), (20, 1845299), (29, 1272620), (34, 1085470), (38, 971210), (58, 636310), (68, 542735), (76, 485605), (85, 434188), (95, 388484), (116, 318155), (145, 254524), (170, 217094), (190, 194242), (197, 187340), (290, 127262), (323, 114260), (340, 108547), (380, 97121), (394, 93670), (493, 74860), (551, 66980), (580, 63631), (646, 57130), (788, 46835), (985, 37468), (986, 37430), (1102, 33490), (1292, 28565), (1615, 22852), (1970, 18734), (1972, 18715), (2204, 16745), (2465, 14972), (2755, 13396), (3230, 11426), (3349, 11020), (3743, 9860), (3940, 9367), (4930, 7486), (5510, 6698), (5713, 6460)]