99344080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 255340800

約数和(自身を除く): 155996720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 79, 80, 88, 110, 158, 176, 220, 316, 395, 440, 632, 790, 869, 880, 1264, 1429, 1580, 1738, 2858, 3160, 3476, 4345, 5716, 6320, 6952, 7145, 8690, 11432, 13904, 14290, 15719, 17380, 22864, 28580, 31438, 34760, 57160, 62876, 69520, 78595, 112891, 114320, 125752, 157190, 225782, 251504, 314380, 451564, 564455, 628760, 903128, 1128910, 1241801, 1257520, 1806256, 2257820, 2483602, 4515640, 4967204, 6209005, 9031280, 9934408, 12418010, 19868816, 24836020, 49672040, 99344080]

約数ペア:

[(1, 99344080), (2, 49672040), (4, 24836020), (5, 19868816), (8, 12418010), (10, 9934408), (11, 9031280), (16, 6209005), (20, 4967204), (22, 4515640), (40, 2483602), (44, 2257820), (55, 1806256), (79, 1257520), (80, 1241801), (88, 1128910), (110, 903128), (158, 628760), (176, 564455), (220, 451564), (316, 314380), (395, 251504), (440, 225782), (632, 157190), (790, 125752), (869, 114320), (880, 112891), (1264, 78595), (1429, 69520), (1580, 62876), (1738, 57160), (2858, 34760), (3160, 31438), (3476, 28580), (4345, 22864), (5716, 17380), (6320, 15719), (6952, 14290), (7145, 13904), (8690, 11432)]