7231973424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{88471}}^1$

素因数の和:88626

約数の個数: 80

約数和(自身を含む): 20273535744

約数和(自身を除く): 13041562320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1703, 2096, 3144, 3406, 5109, 6288, 6812, 10218, 13624, 20436, 27248, 40872, 81744, 88471, 176942, 265413, 353884, 530826, 707768, 1061652, 1150123, 1415536, 2123304, 2300246, 3450369, 4246608, 4600492, 6900738, 9200984, 11589701, 13801476, 18401968, 23179402, 27602952, 34769103, 46358804, 55205904, 69538206, 92717608, 139076412, 150666113, 185435216, 278152824, 301332226, 451998339, 556305648, 602664452, 903996678, 1205328904, 1807993356, 2410657808, 3615986712, 7231973424]

約数ペア:

[(1, 7231973424), (2, 3615986712), (3, 2410657808), (4, 1807993356), (6, 1205328904), (8, 903996678), (12, 602664452), (13, 556305648), (16, 451998339), (24, 301332226), (26, 278152824), (39, 185435216), (48, 150666113), (52, 139076412), (78, 92717608), (104, 69538206), (131, 55205904), (156, 46358804), (208, 34769103), (262, 27602952), (312, 23179402), (393, 18401968), (524, 13801476), (624, 11589701), (786, 9200984), (1048, 6900738), (1572, 4600492), (1703, 4246608), (2096, 3450369), (3144, 2300246), (3406, 2123304), (5109, 1415536), (6288, 1150123), (6812, 1061652), (10218, 707768), (13624, 530826), (20436, 353884), (27248, 265413), (40872, 176942), (81744, 88471)]