2018753568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18593}}^1$

素因数の和:18651

約数の個数: 144

約数和(自身を含む): 6395964120

約数和(自身を除く): 4377210552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 754, 928, 936, 1044, 1131, 1248, 1392, 1508, 1872, 2088, 2262, 2784, 3016, 3393, 3744, 4176, 4524, 6032, 6786, 8352, 9048, 12064, 13572, 18096, 18593, 27144, 36192, 37186, 54288, 55779, 74372, 108576, 111558, 148744, 167337, 223116, 241709, 297488, 334674, 446232, 483418, 539197, 594976, 669348, 725127, 892464, 966836, 1078394, 1338696, 1450254, 1617591, 1784928, 1933672, 2156788, 2175381, 2677392, 2900508, 3235182, 3867344, 4313576, 4350762, 4852773, 5354784, 5801016, 6470364, 7009561, 7734688, 8627152, 8701524, 9705546, 11602032, 12940728, 14019122, 17254304, 17403048, 19411092, 21028683, 23204064, 25881456, 28038244, 34806096, 38822184, 42057366, 51762912, 56076488, 63086049, 69612192, 77644368, 84114732, 112152976, 126172098, 155288736, 168229464, 224305952, 252344196, 336458928, 504688392, 672917856, 1009376784, 2018753568]

約数ペア:

[(1, 2018753568), (2, 1009376784), (3, 672917856), (4, 504688392), (6, 336458928), (8, 252344196), (9, 224305952), (12, 168229464), (13, 155288736), (16, 126172098), (18, 112152976), (24, 84114732), (26, 77644368), (29, 69612192), (32, 63086049), (36, 56076488), (39, 51762912), (48, 42057366), (52, 38822184), (58, 34806096), (72, 28038244), (78, 25881456), (87, 23204064), (96, 21028683), (104, 19411092), (116, 17403048), (117, 17254304), (144, 14019122), (156, 12940728), (174, 11602032), (208, 9705546), (232, 8701524), (234, 8627152), (261, 7734688), (288, 7009561), (312, 6470364), (348, 5801016), (377, 5354784), (416, 4852773), (464, 4350762), (468, 4313576), (522, 3867344), (624, 3235182), (696, 2900508), (754, 2677392), (928, 2175381), (936, 2156788), (1044, 1933672), (1131, 1784928), (1248, 1617591), (1392, 1450254), (1508, 1338696), (1872, 1078394), (2088, 966836), (2262, 892464), (2784, 725127), (3016, 669348), (3393, 594976), (3744, 539197), (4176, 483418), (4524, 446232), (6032, 334674), (6786, 297488), (8352, 241709), (9048, 223116), (12064, 167337), (13572, 148744), (18096, 111558), (18593, 108576), (27144, 74372), (36192, 55779), (37186, 54288)]