13270356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 40255488

約数和(自身を除く): 26985132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 31, 33, 36, 44, 46, 47, 62, 66, 69, 92, 93, 94, 99, 124, 132, 138, 141, 186, 188, 198, 207, 253, 276, 279, 282, 341, 372, 396, 414, 423, 506, 517, 558, 564, 682, 713, 759, 828, 846, 1012, 1023, 1034, 1081, 1116, 1364, 1426, 1457, 1518, 1551, 1692, 2046, 2068, 2139, 2162, 2277, 2852, 2914, 3036, 3069, 3102, 3243, 4092, 4278, 4324, 4371, 4554, 4653, 5828, 6138, 6204, 6417, 6486, 7843, 8556, 8742, 9108, 9306, 9729, 11891, 12276, 12834, 12972, 13113, 15686, 16027, 17484, 18612, 19458, 23529, 23782, 25668, 26226, 31372, 32054, 33511, 35673, 38916, 47058, 47564, 48081, 52452, 64108, 67022, 70587, 71346, 94116, 96162, 100533, 107019, 134044, 141174, 142692, 144243, 192324, 201066, 214038, 282348, 288486, 301599, 368621, 402132, 428076, 576972, 603198, 737242, 1105863, 1206396, 1474484, 2211726, 3317589, 4423452, 6635178, 13270356]

約数ペア:

[(1, 13270356), (2, 6635178), (3, 4423452), (4, 3317589), (6, 2211726), (9, 1474484), (11, 1206396), (12, 1105863), (18, 737242), (22, 603198), (23, 576972), (31, 428076), (33, 402132), (36, 368621), (44, 301599), (46, 288486), (47, 282348), (62, 214038), (66, 201066), (69, 192324), (92, 144243), (93, 142692), (94, 141174), (99, 134044), (124, 107019), (132, 100533), (138, 96162), (141, 94116), (186, 71346), (188, 70587), (198, 67022), (207, 64108), (253, 52452), (276, 48081), (279, 47564), (282, 47058), (341, 38916), (372, 35673), (396, 33511), (414, 32054), (423, 31372), (506, 26226), (517, 25668), (558, 23782), (564, 23529), (682, 19458), (713, 18612), (759, 17484), (828, 16027), (846, 15686), (1012, 13113), (1023, 12972), (1034, 12834), (1081, 12276), (1116, 11891), (1364, 9729), (1426, 9306), (1457, 9108), (1518, 8742), (1551, 8556), (1692, 7843), (2046, 6486), (2068, 6417), (2139, 6204), (2162, 6138), (2277, 5828), (2852, 4653), (2914, 4554), (3036, 4371), (3069, 4324), (3102, 4278), (3243, 4092)]