22034702990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1\times {\mathrm{769}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 42045696000

約数和(自身を除く): 20010993010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 631, 769, 1195, 1262, 1538, 2390, 3155, 3845, 4541, 6310, 7690, 9082, 11989, 14611, 22705, 23978, 29222, 45410, 59945, 73055, 119890, 146110, 150809, 183791, 301618, 367582, 485239, 754045, 918955, 970478, 1508090, 1837910, 2426195, 2865371, 3492029, 4852390, 5730742, 6984058, 9219541, 14326855, 17460145, 18439082, 28653710, 34920290, 46097705, 92195410, 115972121, 231944242, 579860605, 1159721210, 2203470299, 4406940598, 11017351495, 22034702990]

約数ペア:

[(1, 22034702990), (2, 11017351495), (5, 4406940598), (10, 2203470299), (19, 1159721210), (38, 579860605), (95, 231944242), (190, 115972121), (239, 92195410), (478, 46097705), (631, 34920290), (769, 28653710), (1195, 18439082), (1262, 17460145), (1538, 14326855), (2390, 9219541), (3155, 6984058), (3845, 5730742), (4541, 4852390), (6310, 3492029), (7690, 2865371), (9082, 2426195), (11989, 1837910), (14611, 1508090), (22705, 970478), (23978, 918955), (29222, 754045), (45410, 485239), (59945, 367582), (73055, 301618), (119890, 183791), (146110, 150809)]