1380854904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 4147046400

約数和(自身を除く): 2766191496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 79, 88, 104, 121, 132, 143, 156, 158, 237, 242, 264, 286, 312, 316, 363, 429, 463, 474, 484, 572, 632, 726, 858, 869, 926, 948, 968, 1027, 1144, 1389, 1452, 1573, 1716, 1738, 1852, 1896, 2054, 2607, 2778, 2904, 3081, 3146, 3432, 3476, 3704, 4108, 4719, 5093, 5214, 5556, 6019, 6162, 6292, 6952, 8216, 9438, 9559, 10186, 10428, 11112, 11297, 12038, 12324, 12584, 15279, 18057, 18876, 19118, 20372, 20856, 22594, 24076, 24648, 28677, 30558, 33891, 36114, 36577, 37752, 38236, 40744, 45188, 48152, 56023, 57354, 61116, 66209, 67782, 72228, 73154, 76472, 90376, 109731, 112046, 114708, 122232, 124267, 132418, 135564, 144456, 146308, 168069, 198627, 219462, 224092, 229416, 248534, 264836, 271128, 292616, 336138, 372801, 397254, 402347, 438924, 448184, 475501, 497068, 529672, 672276, 728299, 745602, 794508, 804694, 877848, 951002, 994136, 1207041, 1344552, 1426503, 1456598, 1491204, 1589016, 1609388, 1902004, 2184897, 2414082, 2853006, 2913196, 2982408, 3218776, 3804008, 4369794, 4425817, 4828164, 5230511, 5706012, 5826392, 8739588, 8851634, 9656328, 10461022, 11412024, 13277451, 15691533, 17479176, 17703268, 20922044, 26554902, 31383066, 35406536, 41844088, 53109804, 57535621, 62766132, 106219608, 115071242, 125532264, 172606863, 230142484, 345213726, 460284968, 690427452, 1380854904]

約数ペア:

[(1, 1380854904), (2, 690427452), (3, 460284968), (4, 345213726), (6, 230142484), (8, 172606863), (11, 125532264), (12, 115071242), (13, 106219608), (22, 62766132), (24, 57535621), (26, 53109804), (33, 41844088), (39, 35406536), (44, 31383066), (52, 26554902), (66, 20922044), (78, 17703268), (79, 17479176), (88, 15691533), (104, 13277451), (121, 11412024), (132, 10461022), (143, 9656328), (156, 8851634), (158, 8739588), (237, 5826392), (242, 5706012), (264, 5230511), (286, 4828164), (312, 4425817), (316, 4369794), (363, 3804008), (429, 3218776), (463, 2982408), (474, 2913196), (484, 2853006), (572, 2414082), (632, 2184897), (726, 1902004), (858, 1609388), (869, 1589016), (926, 1491204), (948, 1456598), (968, 1426503), (1027, 1344552), (1144, 1207041), (1389, 994136), (1452, 951002), (1573, 877848), (1716, 804694), (1738, 794508), (1852, 745602), (1896, 728299), (2054, 672276), (2607, 529672), (2778, 497068), (2904, 475501), (3081, 448184), (3146, 438924), (3432, 402347), (3476, 397254), (3704, 372801), (4108, 336138), (4719, 292616), (5093, 271128), (5214, 264836), (5556, 248534), (6019, 229416), (6162, 224092), (6292, 219462), (6952, 198627), (8216, 168069), (9438, 146308), (9559, 144456), (10186, 135564), (10428, 132418), (11112, 124267), (11297, 122232), (12038, 114708), (12324, 112046), (12584, 109731), (15279, 90376), (18057, 76472), (18876, 73154), (19118, 72228), (20372, 67782), (20856, 66209), (22594, 61116), (24076, 57354), (24648, 56023), (28677, 48152), (30558, 45188), (33891, 40744), (36114, 38236), (36577, 37752)]