129630116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 305786880

約数和(自身を除く): 176156764

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 29, 44, 46, 58, 77, 92, 116, 154, 161, 203, 253, 308, 319, 322, 406, 506, 631, 638, 644, 667, 812, 1012, 1262, 1276, 1334, 1771, 2233, 2524, 2668, 3542, 4417, 4466, 4669, 6941, 7084, 7337, 8834, 8932, 9338, 13882, 14513, 14674, 17668, 18299, 18676, 27764, 29026, 29348, 36598, 48587, 51359, 58052, 73196, 97174, 101591, 102718, 128093, 159643, 194348, 201289, 203182, 205436, 256186, 319286, 402578, 406364, 420877, 512372, 638572, 805156, 841754, 1117501, 1409023, 1683508, 2235002, 2818046, 2946139, 4470004, 4629647, 5636092, 5892278, 9259294, 11784556, 18518588, 32407529, 64815058, 129630116]

約数ペア:

[(1, 129630116), (2, 64815058), (4, 32407529), (7, 18518588), (11, 11784556), (14, 9259294), (22, 5892278), (23, 5636092), (28, 4629647), (29, 4470004), (44, 2946139), (46, 2818046), (58, 2235002), (77, 1683508), (92, 1409023), (116, 1117501), (154, 841754), (161, 805156), (203, 638572), (253, 512372), (308, 420877), (319, 406364), (322, 402578), (406, 319286), (506, 256186), (631, 205436), (638, 203182), (644, 201289), (667, 194348), (812, 159643), (1012, 128093), (1262, 102718), (1276, 101591), (1334, 97174), (1771, 73196), (2233, 58052), (2524, 51359), (2668, 48587), (3542, 36598), (4417, 29348), (4466, 29026), (4669, 27764), (6941, 18676), (7084, 18299), (7337, 17668), (8834, 14674), (8932, 14513), (9338, 13882)]