1720360752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{6977}}^1$

素因数の和:7466

約数の個数: 80

約数和(自身を含む): 4859367552

約数和(自身を除く): 3139006800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 467, 528, 934, 1401, 1868, 2802, 3736, 5137, 5604, 6977, 7472, 10274, 11208, 13954, 15411, 20548, 20931, 22416, 27908, 30822, 41096, 41862, 55816, 61644, 76747, 82192, 83724, 111632, 123288, 153494, 167448, 230241, 246576, 306988, 334896, 460482, 613976, 920964, 1227952, 1841928, 3258259, 3683856, 6516518, 9774777, 13033036, 19549554, 26066072, 35840849, 39099108, 52132144, 71681698, 78198216, 107522547, 143363396, 156396432, 215045094, 286726792, 430090188, 573453584, 860180376, 1720360752]

約数ペア:

[(1, 1720360752), (2, 860180376), (3, 573453584), (4, 430090188), (6, 286726792), (8, 215045094), (11, 156396432), (12, 143363396), (16, 107522547), (22, 78198216), (24, 71681698), (33, 52132144), (44, 39099108), (48, 35840849), (66, 26066072), (88, 19549554), (132, 13033036), (176, 9774777), (264, 6516518), (467, 3683856), (528, 3258259), (934, 1841928), (1401, 1227952), (1868, 920964), (2802, 613976), (3736, 460482), (5137, 334896), (5604, 306988), (6977, 246576), (7472, 230241), (10274, 167448), (11208, 153494), (13954, 123288), (15411, 111632), (20548, 83724), (20931, 82192), (22416, 76747), (27908, 61644), (30822, 55816), (41096, 41862)]