320014422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65123}}^1$

素因数の和:65154

約数の個数: 64

約数和(自身を含む): 875266560

約数和(自身を除く): 555252138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 65123, 130246, 195369, 390738, 455861, 586107, 846599, 911722, 1172214, 1367583, 1693198, 1758321, 2539797, 2735166, 3516642, 4102749, 5079594, 5926193, 7619391, 8205498, 11852386, 12308247, 15238782, 17778579, 22858173, 24616494, 35557158, 45716346, 53335737, 106671474, 160007211, 320014422]

約数ペア:

[(1, 320014422), (2, 160007211), (3, 106671474), (6, 53335737), (7, 45716346), (9, 35557158), (13, 24616494), (14, 22858173), (18, 17778579), (21, 15238782), (26, 12308247), (27, 11852386), (39, 8205498), (42, 7619391), (54, 5926193), (63, 5079594), (78, 4102749), (91, 3516642), (117, 2735166), (126, 2539797), (182, 1758321), (189, 1693198), (234, 1367583), (273, 1172214), (351, 911722), (378, 846599), (546, 586107), (702, 455861), (819, 390738), (1638, 195369), (2457, 130246), (4914, 65123)]