1570147210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{220217}}^1$

素因数の和:220278

約数の個数: 32

約数和(自身を含む): 3044293632

約数和(自身を除く): 1474146422

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 220217, 440434, 1101085, 2202170, 5064991, 6826727, 10129982, 13653454, 25324955, 34133635, 50649910, 68267270, 157014721, 314029442, 785073605, 1570147210]

約数ペア:

[(1, 1570147210), (2, 785073605), (5, 314029442), (10, 157014721), (23, 68267270), (31, 50649910), (46, 34133635), (62, 25324955), (115, 13653454), (155, 10129982), (230, 6826727), (310, 5064991), (713, 2202170), (1426, 1101085), (3565, 440434), (7130, 220217)]