112806820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1951}}^1$

素因数の和:2033

約数の個数: 72

約数和(自身を含む): 280385280

約数和(自身を除く): 167578460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 59, 70, 98, 118, 140, 196, 236, 245, 295, 413, 490, 590, 826, 980, 1180, 1652, 1951, 2065, 2891, 3902, 4130, 5782, 7804, 8260, 9755, 11564, 13657, 14455, 19510, 27314, 28910, 39020, 54628, 57820, 68285, 95599, 115109, 136570, 191198, 230218, 273140, 382396, 460436, 477995, 575545, 805763, 955990, 1151090, 1611526, 1911980, 2302180, 3223052, 4028815, 5640341, 8057630, 11280682, 16115260, 22561364, 28201705, 56403410, 112806820]

約数ペア:

[(1, 112806820), (2, 56403410), (4, 28201705), (5, 22561364), (7, 16115260), (10, 11280682), (14, 8057630), (20, 5640341), (28, 4028815), (35, 3223052), (49, 2302180), (59, 1911980), (70, 1611526), (98, 1151090), (118, 955990), (140, 805763), (196, 575545), (236, 477995), (245, 460436), (295, 382396), (413, 273140), (490, 230218), (590, 191198), (826, 136570), (980, 115109), (1180, 95599), (1652, 68285), (1951, 57820), (2065, 54628), (2891, 39020), (3902, 28910), (4130, 27314), (5782, 19510), (7804, 14455), (8260, 13657), (9755, 11564)]