254879352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:13002

約数の個数: 128

約数和(自身を含む): 871449600

約数和(自身を除く): 616570248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 12967, 19656, 25934, 38901, 51868, 77802, 90769, 103736, 116703, 155604, 168571, 181538, 233406, 272307, 311208, 337142, 350109, 363076, 466812, 505713, 544614, 674284, 700218, 726152, 816921, 933624, 1011426, 1089228, 1179997, 1348568, 1400436, 1517139, 1633842, 2022852, 2178456, 2359994, 2450763, 2800872, 3034278, 3267684, 3539991, 4045704, 4551417, 4719988, 4901526, 6068556, 6535368, 7079982, 9102834, 9439976, 9803052, 10619973, 12137112, 14159964, 18205668, 19606104, 21239946, 28319928, 31859919, 36411336, 42479892, 63719838, 84959784, 127439676, 254879352]

約数ペア:

[(1, 254879352), (2, 127439676), (3, 84959784), (4, 63719838), (6, 42479892), (7, 36411336), (8, 31859919), (9, 28319928), (12, 21239946), (13, 19606104), (14, 18205668), (18, 14159964), (21, 12137112), (24, 10619973), (26, 9803052), (27, 9439976), (28, 9102834), (36, 7079982), (39, 6535368), (42, 6068556), (52, 4901526), (54, 4719988), (56, 4551417), (63, 4045704), (72, 3539991), (78, 3267684), (84, 3034278), (91, 2800872), (104, 2450763), (108, 2359994), (117, 2178456), (126, 2022852), (156, 1633842), (168, 1517139), (182, 1400436), (189, 1348568), (216, 1179997), (234, 1089228), (252, 1011426), (273, 933624), (312, 816921), (351, 726152), (364, 700218), (378, 674284), (468, 544614), (504, 505713), (546, 466812), (702, 363076), (728, 350109), (756, 337142), (819, 311208), (936, 272307), (1092, 233406), (1404, 181538), (1512, 168571), (1638, 155604), (2184, 116703), (2457, 103736), (2808, 90769), (3276, 77802), (4914, 51868), (6552, 38901), (9828, 25934), (12967, 19656)]