23650880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6719}}^1$

素因数の和:6747

約数の個数: 56

約数和(自身を含む): 61447680

約数和(自身を除く): 37796800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 6719, 13438, 26876, 33595, 53752, 67190, 73909, 107504, 134380, 147818, 215008, 268760, 295636, 369545, 430016, 537520, 591272, 739090, 1075040, 1182544, 1478180, 2150080, 2365088, 2956360, 4730176, 5912720, 11825440, 23650880]

約数ペア:

[(1, 23650880), (2, 11825440), (4, 5912720), (5, 4730176), (8, 2956360), (10, 2365088), (11, 2150080), (16, 1478180), (20, 1182544), (22, 1075040), (32, 739090), (40, 591272), (44, 537520), (55, 430016), (64, 369545), (80, 295636), (88, 268760), (110, 215008), (160, 147818), (176, 134380), (220, 107504), (320, 73909), (352, 67190), (440, 53752), (704, 33595), (880, 26876), (1760, 13438), (3520, 6719)]