329569968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 1055932416

約数和(自身を除く): 726362448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 197, 208, 273, 312, 336, 364, 383, 394, 546, 591, 624, 728, 766, 788, 1092, 1149, 1182, 1379, 1456, 1532, 1576, 2184, 2298, 2364, 2561, 2681, 2758, 3064, 3152, 4137, 4368, 4596, 4728, 4979, 5122, 5362, 5516, 6128, 7683, 8043, 8274, 9192, 9456, 9958, 10244, 10724, 11032, 14937, 15366, 16086, 16548, 17927, 18384, 19916, 20488, 21448, 22064, 29874, 30732, 32172, 33096, 34853, 35854, 39832, 40976, 42896, 53781, 59748, 61464, 64344, 66192, 69706, 71708, 75451, 79664, 104559, 107562, 119496, 122928, 128688, 139412, 143416, 150902, 209118, 215124, 226353, 238992, 278824, 286832, 301804, 418236, 430248, 452706, 528157, 557648, 603608, 836472, 860496, 905412, 980863, 1056314, 1207216, 1584471, 1672944, 1810824, 1961726, 2112628, 2942589, 3168942, 3621648, 3923452, 4225256, 5885178, 6337884, 6866041, 7846904, 8450512, 11770356, 12675768, 13732082, 15693808, 20598123, 23540712, 25351536, 27464164, 41196246, 47081424, 54928328, 82392492, 109856656, 164784984, 329569968]

約数ペア:

[(1, 329569968), (2, 164784984), (3, 109856656), (4, 82392492), (6, 54928328), (7, 47081424), (8, 41196246), (12, 27464164), (13, 25351536), (14, 23540712), (16, 20598123), (21, 15693808), (24, 13732082), (26, 12675768), (28, 11770356), (39, 8450512), (42, 7846904), (48, 6866041), (52, 6337884), (56, 5885178), (78, 4225256), (84, 3923452), (91, 3621648), (104, 3168942), (112, 2942589), (156, 2112628), (168, 1961726), (182, 1810824), (197, 1672944), (208, 1584471), (273, 1207216), (312, 1056314), (336, 980863), (364, 905412), (383, 860496), (394, 836472), (546, 603608), (591, 557648), (624, 528157), (728, 452706), (766, 430248), (788, 418236), (1092, 301804), (1149, 286832), (1182, 278824), (1379, 238992), (1456, 226353), (1532, 215124), (1576, 209118), (2184, 150902), (2298, 143416), (2364, 139412), (2561, 128688), (2681, 122928), (2758, 119496), (3064, 107562), (3152, 104559), (4137, 79664), (4368, 75451), (4596, 71708), (4728, 69706), (4979, 66192), (5122, 64344), (5362, 61464), (5516, 59748), (6128, 53781), (7683, 42896), (8043, 40976), (8274, 39832), (9192, 35854), (9456, 34853), (9958, 33096), (10244, 32172), (10724, 30732), (11032, 29874), (14937, 22064), (15366, 21448), (16086, 20488), (16548, 19916), (17927, 18384)]