7709847984

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1427

約数の個数: 120

約数和(自身を含む): 21794336720

約数和(自身を除く): 14084488736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 397, 471, 628, 794, 859, 942, 1191, 1256, 1413, 1588, 1718, 1884, 2382, 2512, 2577, 2826, 3176, 3436, 3573, 3768, 4764, 5154, 5652, 6352, 6872, 7146, 7536, 7731, 9528, 10308, 11304, 13744, 14292, 15462, 19056, 20616, 22608, 28584, 30924, 41232, 57168, 61848, 62329, 123696, 124658, 134863, 186987, 249316, 269726, 341023, 373974, 404589, 498632, 539452, 560961, 682046, 747948, 809178, 997264, 1023069, 1078904, 1121922, 1213767, 1364092, 1495896, 1618356, 2046138, 2157808, 2243844, 2427534, 2728184, 2991792, 3069207, 3236712, 4092276, 4487688, 4855068, 5456368, 6138414, 6473424, 8184552, 8975376, 9710136, 12276828, 16369104, 19420272, 24553656, 49107312, 53540611, 107081222, 160621833, 214162444, 321243666, 428324888, 481865499, 642487332, 856649776, 963730998, 1284974664, 1927461996, 2569949328, 3854923992, 7709847984]

約数ペア:

[(1, 7709847984), (2, 3854923992), (3, 2569949328), (4, 1927461996), (6, 1284974664), (8, 963730998), (9, 856649776), (12, 642487332), (16, 481865499), (18, 428324888), (24, 321243666), (36, 214162444), (48, 160621833), (72, 107081222), (144, 53540611), (157, 49107312), (314, 24553656), (397, 19420272), (471, 16369104), (628, 12276828), (794, 9710136), (859, 8975376), (942, 8184552), (1191, 6473424), (1256, 6138414), (1413, 5456368), (1588, 4855068), (1718, 4487688), (1884, 4092276), (2382, 3236712), (2512, 3069207), (2577, 2991792), (2826, 2728184), (3176, 2427534), (3436, 2243844), (3573, 2157808), (3768, 2046138), (4764, 1618356), (5154, 1495896), (5652, 1364092), (6352, 1213767), (6872, 1121922), (7146, 1078904), (7536, 1023069), (7731, 997264), (9528, 809178), (10308, 747948), (11304, 682046), (13744, 560961), (14292, 539452), (15462, 498632), (19056, 404589), (20616, 373974), (22608, 341023), (28584, 269726), (30924, 249316), (41232, 186987), (57168, 134863), (61848, 124658), (62329, 123696)]