1000906308

素因数分解:

$2^2\times 3^5\times {\mathrm{149}}^1\times {\mathrm{6911}}^1$

素因数の和:7079

約数の個数: 72

約数和(自身を含む): 2641766400

約数和(自身を除く): 1640860092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 243, 298, 324, 447, 486, 596, 894, 972, 1341, 1788, 2682, 4023, 5364, 6911, 8046, 12069, 13822, 16092, 20733, 24138, 27644, 36207, 41466, 48276, 62199, 72414, 82932, 124398, 144828, 186597, 248796, 373194, 559791, 746388, 1029739, 1119582, 1679373, 2059478, 2239164, 3089217, 3358746, 4118956, 6178434, 6717492, 9267651, 12356868, 18535302, 27802953, 37070604, 55605906, 83408859, 111211812, 166817718, 250226577, 333635436, 500453154, 1000906308]

約数ペア:

[(1, 1000906308), (2, 500453154), (3, 333635436), (4, 250226577), (6, 166817718), (9, 111211812), (12, 83408859), (18, 55605906), (27, 37070604), (36, 27802953), (54, 18535302), (81, 12356868), (108, 9267651), (149, 6717492), (162, 6178434), (243, 4118956), (298, 3358746), (324, 3089217), (447, 2239164), (486, 2059478), (596, 1679373), (894, 1119582), (972, 1029739), (1341, 746388), (1788, 559791), (2682, 373194), (4023, 248796), (5364, 186597), (6911, 144828), (8046, 124398), (12069, 82932), (13822, 72414), (16092, 62199), (20733, 48276), (24138, 41466), (27644, 36207)]