33557920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 90357120

約数和(自身を除く): 56799200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 829, 880, 920, 1012, 1265, 1658, 1760, 1840, 2024, 2530, 3316, 3680, 4048, 4145, 5060, 6632, 8096, 8290, 9119, 10120, 13264, 16580, 18238, 19067, 20240, 26528, 33160, 36476, 38134, 40480, 45595, 66320, 72952, 76268, 91190, 95335, 132640, 145904, 152536, 182380, 190670, 209737, 291808, 305072, 364760, 381340, 419474, 610144, 729520, 762680, 838948, 1048685, 1459040, 1525360, 1677896, 2097370, 3050720, 3355792, 4194740, 6711584, 8389480, 16778960, 33557920]

約数ペア:

[(1, 33557920), (2, 16778960), (4, 8389480), (5, 6711584), (8, 4194740), (10, 3355792), (11, 3050720), (16, 2097370), (20, 1677896), (22, 1525360), (23, 1459040), (32, 1048685), (40, 838948), (44, 762680), (46, 729520), (55, 610144), (80, 419474), (88, 381340), (92, 364760), (110, 305072), (115, 291808), (160, 209737), (176, 190670), (184, 182380), (220, 152536), (230, 145904), (253, 132640), (352, 95335), (368, 91190), (440, 76268), (460, 72952), (506, 66320), (736, 45595), (829, 40480), (880, 38134), (920, 36476), (1012, 33160), (1265, 26528), (1658, 20240), (1760, 19067), (1840, 18238), (2024, 16580), (2530, 13264), (3316, 10120), (3680, 9119), (4048, 8290), (4145, 8096), (5060, 6632)]