421638984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3547}}^1$

素因数の和:3699

約数の個数: 96

約数和(自身を含む): 1239813120

約数和(自身を除く): 818174136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1524, 1651, 2286, 3048, 3302, 3547, 4572, 4953, 6604, 7094, 9144, 9906, 10641, 13208, 14188, 14859, 19812, 21282, 28376, 29718, 31923, 39624, 42564, 46111, 59436, 63846, 85128, 92222, 118872, 127692, 138333, 184444, 255384, 276666, 368888, 414999, 450469, 553332, 829998, 900938, 1106664, 1351407, 1659996, 1801876, 2702814, 3319992, 3603752, 4054221, 5405628, 5856097, 8108442, 10811256, 11712194, 16216884, 17568291, 23424388, 32433768, 35136582, 46848776, 52704873, 70273164, 105409746, 140546328, 210819492, 421638984]

約数ペア:

[(1, 421638984), (2, 210819492), (3, 140546328), (4, 105409746), (6, 70273164), (8, 52704873), (9, 46848776), (12, 35136582), (13, 32433768), (18, 23424388), (24, 17568291), (26, 16216884), (36, 11712194), (39, 10811256), (52, 8108442), (72, 5856097), (78, 5405628), (104, 4054221), (117, 3603752), (127, 3319992), (156, 2702814), (234, 1801876), (254, 1659996), (312, 1351407), (381, 1106664), (468, 900938), (508, 829998), (762, 553332), (936, 450469), (1016, 414999), (1143, 368888), (1524, 276666), (1651, 255384), (2286, 184444), (3048, 138333), (3302, 127692), (3547, 118872), (4572, 92222), (4953, 85128), (6604, 63846), (7094, 59436), (9144, 46111), (9906, 42564), (10641, 39624), (13208, 31923), (14188, 29718), (14859, 28376), (19812, 21282)]