1914760944

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{20809}}^1$

素因数の和:20900

約数の個数: 100

約数和(自身を含む): 5620198320

約数和(自身を除く): 3705437376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 852, 1136, 1278, 1296, 1704, 1917, 2556, 3408, 3834, 5112, 5751, 7668, 10224, 11502, 15336, 20809, 23004, 30672, 41618, 46008, 62427, 83236, 92016, 124854, 166472, 187281, 249708, 332944, 374562, 499416, 561843, 749124, 998832, 1123686, 1477439, 1498248, 1685529, 2247372, 2954878, 2996496, 3371058, 4432317, 4494744, 5909756, 6742116, 8864634, 8989488, 11819512, 13296951, 13484232, 17729268, 23639024, 26593902, 26968464, 35458536, 39890853, 53187804, 70917072, 79781706, 106375608, 119672559, 159563412, 212751216, 239345118, 319126824, 478690236, 638253648, 957380472, 1914760944]

約数ペア:

[(1, 1914760944), (2, 957380472), (3, 638253648), (4, 478690236), (6, 319126824), (8, 239345118), (9, 212751216), (12, 159563412), (16, 119672559), (18, 106375608), (24, 79781706), (27, 70917072), (36, 53187804), (48, 39890853), (54, 35458536), (71, 26968464), (72, 26593902), (81, 23639024), (108, 17729268), (142, 13484232), (144, 13296951), (162, 11819512), (213, 8989488), (216, 8864634), (284, 6742116), (324, 5909756), (426, 4494744), (432, 4432317), (568, 3371058), (639, 2996496), (648, 2954878), (852, 2247372), (1136, 1685529), (1278, 1498248), (1296, 1477439), (1704, 1123686), (1917, 998832), (2556, 749124), (3408, 561843), (3834, 499416), (5112, 374562), (5751, 332944), (7668, 249708), (10224, 187281), (11502, 166472), (15336, 124854), (20809, 92016), (23004, 83236), (30672, 62427), (41618, 46008)]