130815552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:896

約数の個数: 112

約数和(自身を含む): 399117312

約数和(自身を除く): 268301760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 131, 168, 192, 224, 262, 336, 393, 448, 524, 672, 743, 786, 917, 1048, 1344, 1486, 1572, 1834, 2096, 2229, 2751, 2972, 3144, 3668, 4192, 4458, 5201, 5502, 5944, 6288, 7336, 8384, 8916, 10402, 11004, 11888, 12576, 14672, 15603, 17832, 20804, 22008, 23776, 25152, 29344, 31206, 35664, 41608, 44016, 47552, 58688, 62412, 71328, 83216, 88032, 97333, 124824, 142656, 166432, 176064, 194666, 249648, 291999, 332864, 389332, 499296, 583998, 681331, 778664, 998592, 1167996, 1362662, 1557328, 2043993, 2335992, 2725324, 3114656, 4087986, 4671984, 5450648, 6229312, 8175972, 9343968, 10901296, 16351944, 18687936, 21802592, 32703888, 43605184, 65407776, 130815552]

約数ペア:

[(1, 130815552), (2, 65407776), (3, 43605184), (4, 32703888), (6, 21802592), (7, 18687936), (8, 16351944), (12, 10901296), (14, 9343968), (16, 8175972), (21, 6229312), (24, 5450648), (28, 4671984), (32, 4087986), (42, 3114656), (48, 2725324), (56, 2335992), (64, 2043993), (84, 1557328), (96, 1362662), (112, 1167996), (131, 998592), (168, 778664), (192, 681331), (224, 583998), (262, 499296), (336, 389332), (393, 332864), (448, 291999), (524, 249648), (672, 194666), (743, 176064), (786, 166432), (917, 142656), (1048, 124824), (1344, 97333), (1486, 88032), (1572, 83216), (1834, 71328), (2096, 62412), (2229, 58688), (2751, 47552), (2972, 44016), (3144, 41608), (3668, 35664), (4192, 31206), (4458, 29344), (5201, 25152), (5502, 23776), (5944, 22008), (6288, 20804), (7336, 17832), (8384, 15603), (8916, 14672), (10402, 12576), (11004, 11888)]