255417624

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5155

約数の個数: 160

約数和(自身を含む): 892108800

約数和(自身を除く): 636691176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5119, 5544, 6237, 7128, 8316, 10238, 12474, 15357, 16632, 20476, 24948, 30714, 35833, 40952, 46071, 49896, 56309, 61428, 71666, 92142, 107499, 112618, 122856, 138213, 143332, 168927, 184284, 214998, 225236, 276426, 286664, 322497, 337854, 368568, 394163, 414639, 429996, 450472, 506781, 552852, 644994, 675708, 788326, 829278, 859992, 967491, 1013562, 1105704, 1182489, 1289988, 1351416, 1520343, 1576652, 1658556, 1934982, 2027124, 2364978, 2579976, 2902473, 3040686, 3153304, 3317112, 3547467, 3869964, 4054248, 4561029, 4729956, 5804946, 6081372, 7094934, 7739928, 9122058, 9459912, 10642401, 11609892, 12162744, 14189868, 18244116, 21284802, 23219784, 28379736, 31927203, 36488232, 42569604, 63854406, 85139208, 127708812, 255417624]

約数ペア:

[(1, 255417624), (2, 127708812), (3, 85139208), (4, 63854406), (6, 42569604), (7, 36488232), (8, 31927203), (9, 28379736), (11, 23219784), (12, 21284802), (14, 18244116), (18, 14189868), (21, 12162744), (22, 11609892), (24, 10642401), (27, 9459912), (28, 9122058), (33, 7739928), (36, 7094934), (42, 6081372), (44, 5804946), (54, 4729956), (56, 4561029), (63, 4054248), (66, 3869964), (72, 3547467), (77, 3317112), (81, 3153304), (84, 3040686), (88, 2902473), (99, 2579976), (108, 2364978), (126, 2027124), (132, 1934982), (154, 1658556), (162, 1576652), (168, 1520343), (189, 1351416), (198, 1289988), (216, 1182489), (231, 1105704), (252, 1013562), (264, 967491), (297, 859992), (308, 829278), (324, 788326), (378, 675708), (396, 644994), (462, 552852), (504, 506781), (567, 450472), (594, 429996), (616, 414639), (648, 394163), (693, 368568), (756, 337854), (792, 322497), (891, 286664), (924, 276426), (1134, 225236), (1188, 214998), (1386, 184284), (1512, 168927), (1782, 143332), (1848, 138213), (2079, 122856), (2268, 112618), (2376, 107499), (2772, 92142), (3564, 71666), (4158, 61428), (4536, 56309), (5119, 49896), (5544, 46071), (6237, 40952), (7128, 35833), (8316, 30714), (10238, 24948), (12474, 20476), (15357, 16632)]