996907884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{881}}^1$

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 2805465600

約数和(自身を除く): 1808557716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 709, 798, 881, 1418, 1596, 1762, 2127, 2643, 2836, 3524, 4254, 4963, 5286, 6167, 8508, 9926, 10572, 12334, 13471, 14889, 16739, 18501, 19852, 24668, 26942, 29778, 33478, 37002, 40413, 50217, 53884, 59556, 66956, 74004, 80826, 94297, 100434, 117173, 161652, 188594, 200868, 234346, 282891, 351519, 377188, 468692, 565782, 624629, 703038, 1131564, 1249258, 1406076, 1873887, 2498516, 3747774, 4372403, 7495548, 8744806, 11867951, 13117209, 17489612, 23735902, 26234418, 35603853, 47471804, 52468836, 71207706, 83075657, 142415412, 166151314, 249226971, 332302628, 498453942, 996907884]

約数ペア:

[(1, 996907884), (2, 498453942), (3, 332302628), (4, 249226971), (6, 166151314), (7, 142415412), (12, 83075657), (14, 71207706), (19, 52468836), (21, 47471804), (28, 35603853), (38, 26234418), (42, 23735902), (57, 17489612), (76, 13117209), (84, 11867951), (114, 8744806), (133, 7495548), (228, 4372403), (266, 3747774), (399, 2498516), (532, 1873887), (709, 1406076), (798, 1249258), (881, 1131564), (1418, 703038), (1596, 624629), (1762, 565782), (2127, 468692), (2643, 377188), (2836, 351519), (3524, 282891), (4254, 234346), (4963, 200868), (5286, 188594), (6167, 161652), (8508, 117173), (9926, 100434), (10572, 94297), (12334, 80826), (13471, 74004), (14889, 66956), (16739, 59556), (18501, 53884), (19852, 50217), (24668, 40413), (26942, 37002), (29778, 33478)]