1439016816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{21247}}^1$

素因数の和:21358

約数の個数: 80

約数和(自身を含む): 3983745024

約数和(自身を除く): 2544728208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 498, 664, 816, 996, 1328, 1411, 1992, 2822, 3984, 4233, 5644, 8466, 11288, 16932, 21247, 22576, 33864, 42494, 63741, 67728, 84988, 127482, 169976, 254964, 339952, 361199, 509928, 722398, 1019856, 1083597, 1444796, 1763501, 2167194, 2889592, 3527002, 4334388, 5290503, 5779184, 7054004, 8668776, 10581006, 14108008, 17337552, 21162012, 28216016, 29979517, 42324024, 59959034, 84648048, 89938551, 119918068, 179877102, 239836136, 359754204, 479672272, 719508408, 1439016816]

約数ペア:

[(1, 1439016816), (2, 719508408), (3, 479672272), (4, 359754204), (6, 239836136), (8, 179877102), (12, 119918068), (16, 89938551), (17, 84648048), (24, 59959034), (34, 42324024), (48, 29979517), (51, 28216016), (68, 21162012), (83, 17337552), (102, 14108008), (136, 10581006), (166, 8668776), (204, 7054004), (249, 5779184), (272, 5290503), (332, 4334388), (408, 3527002), (498, 2889592), (664, 2167194), (816, 1763501), (996, 1444796), (1328, 1083597), (1411, 1019856), (1992, 722398), (2822, 509928), (3984, 361199), (4233, 339952), (5644, 254964), (8466, 169976), (11288, 127482), (16932, 84988), (21247, 67728), (22576, 63741), (33864, 42494)]