2479279792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3967}}^1$

素因数の和:4106

約数の個数: 80

約数和(自身を含む): 5420224512

約数和(自身を除く): 2940944720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 67, 88, 106, 134, 176, 212, 268, 424, 536, 583, 737, 848, 1072, 1166, 1474, 2332, 2948, 3551, 3967, 4664, 5896, 7102, 7934, 9328, 11792, 14204, 15868, 28408, 31736, 39061, 43637, 56816, 63472, 78122, 87274, 156244, 174548, 210251, 265789, 312488, 349096, 420502, 531578, 624976, 698192, 841004, 1063156, 1682008, 2126312, 2312761, 2923679, 3364016, 4252624, 4625522, 5847358, 9251044, 11694716, 14086817, 18502088, 23389432, 28173634, 37004176, 46778864, 56347268, 112694536, 154954987, 225389072, 309909974, 619819948, 1239639896, 2479279792]

約数ペア:

[(1, 2479279792), (2, 1239639896), (4, 619819948), (8, 309909974), (11, 225389072), (16, 154954987), (22, 112694536), (44, 56347268), (53, 46778864), (67, 37004176), (88, 28173634), (106, 23389432), (134, 18502088), (176, 14086817), (212, 11694716), (268, 9251044), (424, 5847358), (536, 4625522), (583, 4252624), (737, 3364016), (848, 2923679), (1072, 2312761), (1166, 2126312), (1474, 1682008), (2332, 1063156), (2948, 841004), (3551, 698192), (3967, 624976), (4664, 531578), (5896, 420502), (7102, 349096), (7934, 312488), (9328, 265789), (11792, 210251), (14204, 174548), (15868, 156244), (28408, 87274), (31736, 78122), (39061, 63472), (43637, 56816)]