210313610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 439326720

約数和(自身を除く): 229013110

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 598, 713, 806, 1426, 1495, 2015, 2269, 2990, 3565, 4030, 4538, 7130, 9269, 11345, 18538, 22690, 29497, 46345, 52187, 58994, 70339, 92690, 104374, 140678, 147485, 260935, 294970, 351695, 521870, 678431, 703390, 914407, 1356862, 1617797, 1828814, 3235594, 3392155, 4572035, 6784310, 8088985, 9144070, 16177970, 21031361, 42062722, 105156805, 210313610]

約数ペア:

[(1, 210313610), (2, 105156805), (5, 42062722), (10, 21031361), (13, 16177970), (23, 9144070), (26, 8088985), (31, 6784310), (46, 4572035), (62, 3392155), (65, 3235594), (115, 1828814), (130, 1617797), (155, 1356862), (230, 914407), (299, 703390), (310, 678431), (403, 521870), (598, 351695), (713, 294970), (806, 260935), (1426, 147485), (1495, 140678), (2015, 104374), (2269, 92690), (2990, 70339), (3565, 58994), (4030, 52187), (4538, 46345), (7130, 29497), (9269, 22690), (11345, 18538)]