563147004

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 1621536000

約数和(自身を除く): 1058388996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 361, 379, 399, 532, 588, 686, 722, 758, 798, 931, 1029, 1083, 1137, 1372, 1444, 1516, 1596, 1862, 2058, 2166, 2274, 2527, 2653, 2793, 3724, 4116, 4332, 4548, 5054, 5306, 5586, 6517, 7201, 7581, 7959, 10108, 10612, 11172, 13034, 14402, 15162, 15918, 17689, 18571, 19551, 21603, 26068, 28804, 30324, 31836, 35378, 37142, 39102, 43206, 50407, 53067, 55713, 70756, 74284, 78204, 86412, 100814, 106134, 111426, 123823, 129997, 136819, 151221, 201628, 212268, 222852, 247646, 259994, 273638, 302442, 352849, 371469, 389991, 410457, 495292, 519988, 547276, 604884, 705698, 742938, 779982, 820914, 957733, 1058547, 1411396, 1485876, 1559964, 1641828, 1915466, 2117094, 2469943, 2873199, 3830932, 4234188, 4939886, 5746398, 6704131, 7409829, 9879772, 11492796, 13408262, 14819658, 20112393, 26816524, 29639316, 40224786, 46928917, 80449572, 93857834, 140786751, 187715668, 281573502, 563147004]

約数ペア:

[(1, 563147004), (2, 281573502), (3, 187715668), (4, 140786751), (6, 93857834), (7, 80449572), (12, 46928917), (14, 40224786), (19, 29639316), (21, 26816524), (28, 20112393), (38, 14819658), (42, 13408262), (49, 11492796), (57, 9879772), (76, 7409829), (84, 6704131), (98, 5746398), (114, 4939886), (133, 4234188), (147, 3830932), (196, 2873199), (228, 2469943), (266, 2117094), (294, 1915466), (343, 1641828), (361, 1559964), (379, 1485876), (399, 1411396), (532, 1058547), (588, 957733), (686, 820914), (722, 779982), (758, 742938), (798, 705698), (931, 604884), (1029, 547276), (1083, 519988), (1137, 495292), (1372, 410457), (1444, 389991), (1516, 371469), (1596, 352849), (1862, 302442), (2058, 273638), (2166, 259994), (2274, 247646), (2527, 222852), (2653, 212268), (2793, 201628), (3724, 151221), (4116, 136819), (4332, 129997), (4548, 123823), (5054, 111426), (5306, 106134), (5586, 100814), (6517, 86412), (7201, 78204), (7581, 74284), (7959, 70756), (10108, 55713), (10612, 53067), (11172, 50407), (13034, 43206), (14402, 39102), (15162, 37142), (15918, 35378), (17689, 31836), (18571, 30324), (19551, 28804), (21603, 26068)]