19637240976

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{3793}}^1$

素因数の和:4193

約数の個数: 120

約数和(自身を含む): 55563205880

約数和(自身を除く): 35925964904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 229, 314, 458, 471, 628, 687, 916, 942, 1256, 1374, 1413, 1832, 1884, 2061, 2512, 2748, 2826, 3664, 3768, 3793, 4122, 5496, 5652, 7536, 7586, 8244, 10992, 11304, 11379, 15172, 16488, 22608, 22758, 30344, 32976, 34137, 35953, 45516, 60688, 68274, 71906, 91032, 107859, 136548, 143812, 182064, 215718, 273096, 287624, 323577, 431436, 546192, 575248, 595501, 647154, 862872, 868597, 1191002, 1294308, 1725744, 1737194, 1786503, 2382004, 2588616, 2605791, 3474388, 3573006, 4764008, 5177232, 5211582, 5359509, 6948776, 7146012, 7817373, 9528016, 10423164, 10719018, 13897552, 14292024, 15634746, 20846328, 21438036, 28584048, 31269492, 41692656, 42876072, 62538984, 85752144, 125077968, 136369729, 272739458, 409109187, 545478916, 818218374, 1090957832, 1227327561, 1636436748, 2181915664, 2454655122, 3272873496, 4909310244, 6545746992, 9818620488, 19637240976]

約数ペア:

[(1, 19637240976), (2, 9818620488), (3, 6545746992), (4, 4909310244), (6, 3272873496), (8, 2454655122), (9, 2181915664), (12, 1636436748), (16, 1227327561), (18, 1090957832), (24, 818218374), (36, 545478916), (48, 409109187), (72, 272739458), (144, 136369729), (157, 125077968), (229, 85752144), (314, 62538984), (458, 42876072), (471, 41692656), (628, 31269492), (687, 28584048), (916, 21438036), (942, 20846328), (1256, 15634746), (1374, 14292024), (1413, 13897552), (1832, 10719018), (1884, 10423164), (2061, 9528016), (2512, 7817373), (2748, 7146012), (2826, 6948776), (3664, 5359509), (3768, 5211582), (3793, 5177232), (4122, 4764008), (5496, 3573006), (5652, 3474388), (7536, 2605791), (7586, 2588616), (8244, 2382004), (10992, 1786503), (11304, 1737194), (11379, 1725744), (15172, 1294308), (16488, 1191002), (22608, 868597), (22758, 862872), (30344, 647154), (32976, 595501), (34137, 575248), (35953, 546192), (45516, 431436), (60688, 323577), (68274, 287624), (71906, 273096), (91032, 215718), (107859, 182064), (136548, 143812)]