398996968060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{6087839}}^1$

素因数の和:6087990

約数の個数: 48

約数和(自身を含む): 874457337600

約数和(自身を除く): 475460369540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 565, 580, 1130, 2260, 3277, 6554, 13108, 16385, 32770, 65540, 6087839, 12175678, 24351356, 30439195, 60878390, 121756780, 176547331, 353094662, 687925807, 706189324, 882736655, 1375851614, 1765473310, 2751703228, 3439629035, 3530946620, 6879258070, 13758516140, 19949848403, 39899696806, 79799393612, 99749242015, 199498484030, 398996968060]

約数ペア:

[(1, 398996968060), (2, 199498484030), (4, 99749242015), (5, 79799393612), (10, 39899696806), (20, 19949848403), (29, 13758516140), (58, 6879258070), (113, 3530946620), (116, 3439629035), (145, 2751703228), (226, 1765473310), (290, 1375851614), (452, 882736655), (565, 706189324), (580, 687925807), (1130, 353094662), (2260, 176547331), (3277, 121756780), (6554, 60878390), (13108, 30439195), (16385, 24351356), (32770, 12175678), (65540, 6087839)]