919173612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1453}}^1$

素因数の和:1927

約数の個数: 96

約数和(自身を含む): 2602962432

約数和(自身を除く): 1683788820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 443, 476, 714, 886, 1329, 1428, 1453, 1772, 2658, 2906, 3101, 4359, 5316, 5812, 6202, 7531, 8718, 9303, 10171, 12404, 15062, 17436, 18606, 20342, 22593, 24701, 30124, 30513, 37212, 40684, 45186, 49402, 52717, 61026, 74103, 90372, 98804, 105434, 122052, 148206, 158151, 172907, 210868, 296412, 316302, 345814, 518721, 632604, 643679, 691628, 1037442, 1287358, 1931037, 2074884, 2574716, 3862074, 4505753, 7724148, 9011506, 10942543, 13517259, 18023012, 21885086, 27034518, 32827629, 43770172, 54069036, 65655258, 76597801, 131310516, 153195602, 229793403, 306391204, 459586806, 919173612]

約数ペア:

[(1, 919173612), (2, 459586806), (3, 306391204), (4, 229793403), (6, 153195602), (7, 131310516), (12, 76597801), (14, 65655258), (17, 54069036), (21, 43770172), (28, 32827629), (34, 27034518), (42, 21885086), (51, 18023012), (68, 13517259), (84, 10942543), (102, 9011506), (119, 7724148), (204, 4505753), (238, 3862074), (357, 2574716), (443, 2074884), (476, 1931037), (714, 1287358), (886, 1037442), (1329, 691628), (1428, 643679), (1453, 632604), (1772, 518721), (2658, 345814), (2906, 316302), (3101, 296412), (4359, 210868), (5316, 172907), (5812, 158151), (6202, 148206), (7531, 122052), (8718, 105434), (9303, 98804), (10171, 90372), (12404, 74103), (15062, 61026), (17436, 52717), (18606, 49402), (20342, 45186), (22593, 40684), (24701, 37212), (30124, 30513)]