442916964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18899}}^1$

素因数の和:18950

約数の個数: 96

約数和(自身を含む): 1354752000

約数和(自身を除く): 911835036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 18899, 23436, 37798, 56697, 75596, 113394, 132293, 170091, 226788, 264586, 340182, 396879, 510273, 529172, 585869, 680364, 793758, 1020546, 1171738, 1190637, 1587516, 1757607, 2041092, 2343476, 2381274, 3515214, 3571911, 4101083, 4762548, 5272821, 7030428, 7143822, 8202166, 10545642, 12303249, 14287644, 15818463, 16404332, 21091284, 24606498, 31636926, 36909747, 49212996, 63273852, 73819494, 110729241, 147638988, 221458482, 442916964]

約数ペア:

[(1, 442916964), (2, 221458482), (3, 147638988), (4, 110729241), (6, 73819494), (7, 63273852), (9, 49212996), (12, 36909747), (14, 31636926), (18, 24606498), (21, 21091284), (27, 16404332), (28, 15818463), (31, 14287644), (36, 12303249), (42, 10545642), (54, 8202166), (62, 7143822), (63, 7030428), (84, 5272821), (93, 4762548), (108, 4101083), (124, 3571911), (126, 3515214), (186, 2381274), (189, 2343476), (217, 2041092), (252, 1757607), (279, 1587516), (372, 1190637), (378, 1171738), (434, 1020546), (558, 793758), (651, 680364), (756, 585869), (837, 529172), (868, 510273), (1116, 396879), (1302, 340182), (1674, 264586), (1953, 226788), (2604, 170091), (3348, 132293), (3906, 113394), (5859, 75596), (7812, 56697), (11718, 37798), (18899, 23436)]