386361288

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{21379}}^1$

素因数の和:21642

約数の個数: 48

約数和(自身を含む): 1050613200

約数和(自身を除く): 664251912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 18072, 21379, 42758, 64137, 85516, 128274, 171032, 192411, 256548, 384822, 513096, 769644, 1539288, 5366129, 10732258, 16098387, 21464516, 32196774, 42929032, 48295161, 64393548, 96590322, 128787096, 193180644, 386361288]

約数ペア:

[(1, 386361288), (2, 193180644), (3, 128787096), (4, 96590322), (6, 64393548), (8, 48295161), (9, 42929032), (12, 32196774), (18, 21464516), (24, 16098387), (36, 10732258), (72, 5366129), (251, 1539288), (502, 769644), (753, 513096), (1004, 384822), (1506, 256548), (2008, 192411), (2259, 171032), (3012, 128274), (4518, 85516), (6024, 64137), (9036, 42758), (18072, 21379)]