112173880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30817}}^1$

素因数の和:30848

約数の個数: 64

約数和(自身を含む): 310645440

約数和(自身を除く): 198471560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 30817, 61634, 123268, 154085, 215719, 246536, 308170, 400621, 431438, 616340, 801242, 862876, 1078595, 1232680, 1602484, 1725752, 2003105, 2157190, 2804347, 3204968, 4006210, 4314380, 5608694, 8012420, 8628760, 11217388, 14021735, 16024840, 22434776, 28043470, 56086940, 112173880]

約数ペア:

[(1, 112173880), (2, 56086940), (4, 28043470), (5, 22434776), (7, 16024840), (8, 14021735), (10, 11217388), (13, 8628760), (14, 8012420), (20, 5608694), (26, 4314380), (28, 4006210), (35, 3204968), (40, 2804347), (52, 2157190), (56, 2003105), (65, 1725752), (70, 1602484), (91, 1232680), (104, 1078595), (130, 862876), (140, 801242), (182, 616340), (260, 431438), (280, 400621), (364, 308170), (455, 246536), (520, 215719), (728, 154085), (910, 123268), (1820, 61634), (3640, 30817)]