2871337212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 7749181440

約数和(自身を除く): 4877844228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 167, 172, 174, 258, 261, 334, 348, 383, 387, 501, 516, 522, 668, 766, 774, 1002, 1044, 1149, 1247, 1503, 1532, 1548, 2004, 2298, 2494, 3006, 3447, 3741, 4596, 4843, 4988, 6012, 6894, 7181, 7482, 9686, 11107, 11223, 13788, 14362, 14529, 14964, 16469, 19372, 21543, 22214, 22446, 28724, 29058, 32938, 33321, 43086, 43587, 44428, 44892, 49407, 58116, 63961, 64629, 65876, 66642, 86172, 87174, 98814, 99963, 127922, 129258, 133284, 148221, 174348, 191883, 197628, 199926, 208249, 255844, 258516, 296442, 383766, 399852, 416498, 477601, 575649, 592884, 624747, 767532, 832996, 955202, 1151298, 1249494, 1432803, 1854869, 1874241, 1910404, 2302596, 2498988, 2750323, 2865606, 3709738, 3748482, 4298409, 5500646, 5564607, 5731212, 7419476, 7496964, 8250969, 8596818, 11001292, 11129214, 16501938, 16693821, 17193636, 22258428, 24752907, 33003876, 33387642, 49505814, 66775284, 79759367, 99011628, 159518734, 239278101, 319037468, 478556202, 717834303, 957112404, 1435668606, 2871337212]

約数ペア:

[(1, 2871337212), (2, 1435668606), (3, 957112404), (4, 717834303), (6, 478556202), (9, 319037468), (12, 239278101), (18, 159518734), (29, 99011628), (36, 79759367), (43, 66775284), (58, 49505814), (86, 33387642), (87, 33003876), (116, 24752907), (129, 22258428), (167, 17193636), (172, 16693821), (174, 16501938), (258, 11129214), (261, 11001292), (334, 8596818), (348, 8250969), (383, 7496964), (387, 7419476), (501, 5731212), (516, 5564607), (522, 5500646), (668, 4298409), (766, 3748482), (774, 3709738), (1002, 2865606), (1044, 2750323), (1149, 2498988), (1247, 2302596), (1503, 1910404), (1532, 1874241), (1548, 1854869), (2004, 1432803), (2298, 1249494), (2494, 1151298), (3006, 955202), (3447, 832996), (3741, 767532), (4596, 624747), (4843, 592884), (4988, 575649), (6012, 477601), (6894, 416498), (7181, 399852), (7482, 383766), (9686, 296442), (11107, 258516), (11223, 255844), (13788, 208249), (14362, 199926), (14529, 197628), (14964, 191883), (16469, 174348), (19372, 148221), (21543, 133284), (22214, 129258), (22446, 127922), (28724, 99963), (29058, 98814), (32938, 87174), (33321, 86172), (43086, 66642), (43587, 65876), (44428, 64629), (44892, 63961), (49407, 58116)]