40702032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 131539200

約数和(自身を除く): 90837168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 271, 298, 336, 447, 504, 542, 596, 813, 894, 1008, 1043, 1084, 1192, 1341, 1626, 1788, 1897, 2086, 2168, 2384, 2439, 2682, 3129, 3252, 3576, 3794, 4172, 4336, 4878, 5364, 5691, 6258, 6504, 7152, 7588, 8344, 9387, 9756, 10728, 11382, 12516, 13008, 15176, 16688, 17073, 18774, 19512, 21456, 22764, 25032, 30352, 34146, 37548, 39024, 40379, 45528, 50064, 68292, 75096, 80758, 91056, 121137, 136584, 150192, 161516, 242274, 273168, 282653, 323032, 363411, 484548, 565306, 646064, 726822, 847959, 969096, 1130612, 1453644, 1695918, 1938192, 2261224, 2543877, 2907288, 3391836, 4522448, 5087754, 5814576, 6783672, 10175508, 13567344, 20351016, 40702032]

約数ペア:

[(1, 40702032), (2, 20351016), (3, 13567344), (4, 10175508), (6, 6783672), (7, 5814576), (8, 5087754), (9, 4522448), (12, 3391836), (14, 2907288), (16, 2543877), (18, 2261224), (21, 1938192), (24, 1695918), (28, 1453644), (36, 1130612), (42, 969096), (48, 847959), (56, 726822), (63, 646064), (72, 565306), (84, 484548), (112, 363411), (126, 323032), (144, 282653), (149, 273168), (168, 242274), (252, 161516), (271, 150192), (298, 136584), (336, 121137), (447, 91056), (504, 80758), (542, 75096), (596, 68292), (813, 50064), (894, 45528), (1008, 40379), (1043, 39024), (1084, 37548), (1192, 34146), (1341, 30352), (1626, 25032), (1788, 22764), (1897, 21456), (2086, 19512), (2168, 18774), (2384, 17073), (2439, 16688), (2682, 15176), (3129, 13008), (3252, 12516), (3576, 11382), (3794, 10728), (4172, 9756), (4336, 9387), (4878, 8344), (5364, 7588), (5691, 7152), (6258, 6504)]