980637516

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1041

約数の個数: 120

約数和(自身を含む): 2657926656

約数和(自身を除く): 1677289140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 71, 81, 94, 108, 141, 142, 162, 188, 213, 282, 284, 324, 423, 426, 564, 639, 846, 852, 907, 1269, 1278, 1692, 1814, 1917, 2538, 2556, 2721, 3337, 3628, 3807, 3834, 5076, 5442, 5751, 6674, 7614, 7668, 8163, 10011, 10884, 11502, 13348, 15228, 16326, 20022, 23004, 24489, 30033, 32652, 40044, 42629, 48978, 60066, 64397, 73467, 85258, 90099, 97956, 120132, 127887, 128794, 146934, 170516, 180198, 193191, 255774, 257588, 270297, 293868, 360396, 383661, 386382, 511548, 540594, 579573, 767322, 772764, 1081188, 1150983, 1159146, 1534644, 1738719, 2301966, 2318292, 3026659, 3452949, 3477438, 4603932, 5216157, 6053318, 6905898, 6954876, 9079977, 10432314, 12106636, 13811796, 18159954, 20864628, 27239931, 36319908, 54479862, 81719793, 108959724, 163439586, 245159379, 326879172, 490318758, 980637516]

約数ペア:

[(1, 980637516), (2, 490318758), (3, 326879172), (4, 245159379), (6, 163439586), (9, 108959724), (12, 81719793), (18, 54479862), (27, 36319908), (36, 27239931), (47, 20864628), (54, 18159954), (71, 13811796), (81, 12106636), (94, 10432314), (108, 9079977), (141, 6954876), (142, 6905898), (162, 6053318), (188, 5216157), (213, 4603932), (282, 3477438), (284, 3452949), (324, 3026659), (423, 2318292), (426, 2301966), (564, 1738719), (639, 1534644), (846, 1159146), (852, 1150983), (907, 1081188), (1269, 772764), (1278, 767322), (1692, 579573), (1814, 540594), (1917, 511548), (2538, 386382), (2556, 383661), (2721, 360396), (3337, 293868), (3628, 270297), (3807, 257588), (3834, 255774), (5076, 193191), (5442, 180198), (5751, 170516), (6674, 146934), (7614, 128794), (7668, 127887), (8163, 120132), (10011, 97956), (10884, 90099), (11502, 85258), (13348, 73467), (15228, 64397), (16326, 60066), (20022, 48978), (23004, 42629), (24489, 40044), (30033, 32652)]