12474070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 15104810

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 83, 95, 113, 133, 166, 190, 226, 266, 415, 565, 581, 665, 791, 830, 1130, 1162, 1330, 1577, 1582, 2147, 2905, 3154, 3955, 4294, 5810, 7885, 7910, 9379, 10735, 11039, 15029, 15770, 18758, 21470, 22078, 30058, 46895, 55195, 65653, 75145, 93790, 110390, 131306, 150290, 178201, 328265, 356402, 656530, 891005, 1247407, 1782010, 2494814, 6237035, 12474070]

約数ペア:

[(1, 12474070), (2, 6237035), (5, 2494814), (7, 1782010), (10, 1247407), (14, 891005), (19, 656530), (35, 356402), (38, 328265), (70, 178201), (83, 150290), (95, 131306), (113, 110390), (133, 93790), (166, 75145), (190, 65653), (226, 55195), (266, 46895), (415, 30058), (565, 22078), (581, 21470), (665, 18758), (791, 15770), (830, 15029), (1130, 11039), (1162, 10735), (1330, 9379), (1577, 7910), (1582, 7885), (2147, 5810), (2905, 4294), (3154, 3955)]