17363757680

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{3709}}^1$

素因数の和:4282

約数の個数: 80

約数和(自身を含む): 40768744800

約数和(自身を除く): 23404987120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 421, 556, 695, 842, 1112, 1390, 1684, 2105, 2224, 2780, 3368, 3709, 4210, 5560, 6736, 7418, 8420, 11120, 14836, 16840, 18545, 29672, 33680, 37090, 58519, 59344, 74180, 117038, 148360, 234076, 292595, 296720, 468152, 515551, 585190, 936304, 1031102, 1170380, 1561489, 2062204, 2340760, 2577755, 3122978, 4124408, 4681520, 5155510, 6245956, 7807445, 8248816, 10311020, 12491912, 15614890, 20622040, 24983824, 31229780, 41244080, 62459560, 124919120, 217046971, 434093942, 868187884, 1085234855, 1736375768, 2170469710, 3472751536, 4340939420, 8681878840, 17363757680]

約数ペア:

[(1, 17363757680), (2, 8681878840), (4, 4340939420), (5, 3472751536), (8, 2170469710), (10, 1736375768), (16, 1085234855), (20, 868187884), (40, 434093942), (80, 217046971), (139, 124919120), (278, 62459560), (421, 41244080), (556, 31229780), (695, 24983824), (842, 20622040), (1112, 15614890), (1390, 12491912), (1684, 10311020), (2105, 8248816), (2224, 7807445), (2780, 6245956), (3368, 5155510), (3709, 4681520), (4210, 4124408), (5560, 3122978), (6736, 2577755), (7418, 2340760), (8420, 2062204), (11120, 1561489), (14836, 1170380), (16840, 1031102), (18545, 936304), (29672, 585190), (33680, 515551), (37090, 468152), (58519, 296720), (59344, 292595), (74180, 234076), (117038, 148360)]