1019494098

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2797

約数の個数: 96

約数和(自身を含む): 2619177600

約数和(自身を除く): 1599683502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 343, 366, 427, 441, 549, 686, 854, 882, 1029, 1098, 1281, 2058, 2562, 2707, 2989, 3087, 3843, 5414, 5978, 6174, 7686, 8121, 8967, 16242, 17934, 18949, 20923, 24363, 26901, 37898, 41846, 48726, 53802, 56847, 62769, 113694, 125538, 132643, 165127, 170541, 188307, 265286, 330254, 341082, 376614, 397929, 495381, 795858, 928501, 990762, 1155889, 1193787, 1486143, 1857002, 2311778, 2387574, 2785503, 2972286, 3467667, 5571006, 6935334, 8091223, 8356509, 10403001, 16182446, 16713018, 20806002, 24273669, 48547338, 56638561, 72821007, 113277122, 145642014, 169915683, 339831366, 509747049, 1019494098]

約数ペア:

[(1, 1019494098), (2, 509747049), (3, 339831366), (6, 169915683), (7, 145642014), (9, 113277122), (14, 72821007), (18, 56638561), (21, 48547338), (42, 24273669), (49, 20806002), (61, 16713018), (63, 16182446), (98, 10403001), (122, 8356509), (126, 8091223), (147, 6935334), (183, 5571006), (294, 3467667), (343, 2972286), (366, 2785503), (427, 2387574), (441, 2311778), (549, 1857002), (686, 1486143), (854, 1193787), (882, 1155889), (1029, 990762), (1098, 928501), (1281, 795858), (2058, 495381), (2562, 397929), (2707, 376614), (2989, 341082), (3087, 330254), (3843, 265286), (5414, 188307), (5978, 170541), (6174, 165127), (7686, 132643), (8121, 125538), (8967, 113694), (16242, 62769), (17934, 56847), (18949, 53802), (20923, 48726), (24363, 41846), (26901, 37898)]