442023230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 897101568

約数和(自身を除く): 455078338

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 113, 215, 226, 430, 473, 565, 827, 946, 1130, 1243, 1654, 2365, 2486, 4135, 4730, 4859, 6215, 8270, 9097, 9718, 12430, 18194, 24295, 35561, 45485, 48590, 53449, 71122, 90970, 93451, 106898, 177805, 186902, 267245, 355610, 391171, 467255, 534490, 782342, 934510, 1027961, 1955855, 2055922, 3911710, 4018393, 5139805, 8036786, 10279610, 20091965, 40183930, 44202323, 88404646, 221011615, 442023230]

約数ペア:

[(1, 442023230), (2, 221011615), (5, 88404646), (10, 44202323), (11, 40183930), (22, 20091965), (43, 10279610), (55, 8036786), (86, 5139805), (110, 4018393), (113, 3911710), (215, 2055922), (226, 1955855), (430, 1027961), (473, 934510), (565, 782342), (827, 534490), (946, 467255), (1130, 391171), (1243, 355610), (1654, 267245), (2365, 186902), (2486, 177805), (4135, 106898), (4730, 93451), (4859, 90970), (6215, 71122), (8270, 53449), (9097, 48590), (9718, 45485), (12430, 35561), (18194, 24295)]