97587820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 240045120

約数和(自身を除く): 142457300

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 97, 110, 170, 187, 194, 220, 269, 340, 374, 388, 485, 538, 748, 935, 970, 1067, 1076, 1345, 1649, 1870, 1940, 2134, 2690, 2959, 3298, 3740, 4268, 4573, 5335, 5380, 5918, 6596, 8245, 9146, 10670, 11836, 14795, 16490, 18139, 18292, 21340, 22865, 26093, 29590, 32980, 36278, 45730, 50303, 52186, 59180, 72556, 90695, 91460, 100606, 104372, 130465, 181390, 201212, 251515, 260930, 287023, 362780, 443581, 503030, 521860, 574046, 887162, 1006060, 1148092, 1435115, 1774324, 2217905, 2870230, 4435810, 4879391, 5740460, 8871620, 9758782, 19517564, 24396955, 48793910, 97587820]

約数ペア:

[(1, 97587820), (2, 48793910), (4, 24396955), (5, 19517564), (10, 9758782), (11, 8871620), (17, 5740460), (20, 4879391), (22, 4435810), (34, 2870230), (44, 2217905), (55, 1774324), (68, 1435115), (85, 1148092), (97, 1006060), (110, 887162), (170, 574046), (187, 521860), (194, 503030), (220, 443581), (269, 362780), (340, 287023), (374, 260930), (388, 251515), (485, 201212), (538, 181390), (748, 130465), (935, 104372), (970, 100606), (1067, 91460), (1076, 90695), (1345, 72556), (1649, 59180), (1870, 52186), (1940, 50303), (2134, 45730), (2690, 36278), (2959, 32980), (3298, 29590), (3740, 26093), (4268, 22865), (4573, 21340), (5335, 18292), (5380, 18139), (5918, 16490), (6596, 14795), (8245, 11836), (9146, 10670)]