1279184424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10831}}^1$

素因数の和:10903

約数の個数: 128

約数和(自身を含む): 3951513600

約数和(自身を除く): 2672329176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1036, 1064, 1406, 1554, 1596, 2072, 2109, 2812, 3108, 3192, 4218, 4921, 5624, 6216, 8436, 9842, 10831, 14763, 16872, 19684, 21662, 29526, 32493, 39368, 43324, 59052, 64986, 75817, 86648, 118104, 129972, 151634, 205789, 227451, 259944, 303268, 400747, 411578, 454902, 606536, 617367, 801494, 823156, 909804, 1202241, 1234734, 1440523, 1602988, 1646312, 1819608, 2404482, 2469468, 2805229, 2881046, 3205976, 4321569, 4808964, 4938936, 5610458, 5762092, 7614193, 8415687, 8643138, 9617928, 11220916, 11524184, 15228386, 16831374, 17286276, 22441832, 22842579, 30456772, 33662748, 34572552, 45685158, 53299351, 60913544, 67325496, 91370316, 106598702, 159898053, 182740632, 213197404, 319796106, 426394808, 639592212, 1279184424]

約数ペア:

[(1, 1279184424), (2, 639592212), (3, 426394808), (4, 319796106), (6, 213197404), (7, 182740632), (8, 159898053), (12, 106598702), (14, 91370316), (19, 67325496), (21, 60913544), (24, 53299351), (28, 45685158), (37, 34572552), (38, 33662748), (42, 30456772), (56, 22842579), (57, 22441832), (74, 17286276), (76, 16831374), (84, 15228386), (111, 11524184), (114, 11220916), (133, 9617928), (148, 8643138), (152, 8415687), (168, 7614193), (222, 5762092), (228, 5610458), (259, 4938936), (266, 4808964), (296, 4321569), (399, 3205976), (444, 2881046), (456, 2805229), (518, 2469468), (532, 2404482), (703, 1819608), (777, 1646312), (798, 1602988), (888, 1440523), (1036, 1234734), (1064, 1202241), (1406, 909804), (1554, 823156), (1596, 801494), (2072, 617367), (2109, 606536), (2812, 454902), (3108, 411578), (3192, 400747), (4218, 303268), (4921, 259944), (5624, 227451), (6216, 205789), (8436, 151634), (9842, 129972), (10831, 118104), (14763, 86648), (16872, 75817), (19684, 64986), (21662, 59052), (29526, 43324), (32493, 39368)]