681587928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46633}}^1$

素因数の和:46681

約数の個数: 96

約数和(自身を含む): 2182471200

約数和(自身を除く): 1500883272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 46633, 93266, 139899, 186532, 279798, 326431, 373064, 419697, 559596, 652862, 839394, 979293, 1119192, 1305724, 1352357, 1678788, 1958586, 2611448, 2704714, 2937879, 3357576, 3917172, 4057071, 5409428, 5875758, 7834344, 8114142, 9466499, 10818856, 11751516, 12171213, 16228284, 18932998, 23503032, 24342426, 28399497, 32456568, 37865996, 48684852, 56798994, 75731992, 85198491, 97369704, 113597988, 170396982, 227195976, 340793964, 681587928]

約数ペア:

[(1, 681587928), (2, 340793964), (3, 227195976), (4, 170396982), (6, 113597988), (7, 97369704), (8, 85198491), (9, 75731992), (12, 56798994), (14, 48684852), (18, 37865996), (21, 32456568), (24, 28399497), (28, 24342426), (29, 23503032), (36, 18932998), (42, 16228284), (56, 12171213), (58, 11751516), (63, 10818856), (72, 9466499), (84, 8114142), (87, 7834344), (116, 5875758), (126, 5409428), (168, 4057071), (174, 3917172), (203, 3357576), (232, 2937879), (252, 2704714), (261, 2611448), (348, 1958586), (406, 1678788), (504, 1352357), (522, 1305724), (609, 1119192), (696, 979293), (812, 839394), (1044, 652862), (1218, 559596), (1624, 419697), (1827, 373064), (2088, 326431), (2436, 279798), (3654, 186532), (4872, 139899), (7308, 93266), (14616, 46633)]