33669520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1352

約数の個数: 80

約数和(自身を含む): 87315840

約数和(自身を除く): 53646320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1303, 1360, 1520, 1615, 2584, 2606, 3230, 5168, 5212, 6460, 6515, 10424, 12920, 13030, 20848, 22151, 24757, 25840, 26060, 44302, 49514, 52120, 88604, 99028, 104240, 110755, 123785, 177208, 198056, 221510, 247570, 354416, 396112, 420869, 443020, 495140, 841738, 886040, 990280, 1683476, 1772080, 1980560, 2104345, 3366952, 4208690, 6733904, 8417380, 16834760, 33669520]

約数ペア:

[(1, 33669520), (2, 16834760), (4, 8417380), (5, 6733904), (8, 4208690), (10, 3366952), (16, 2104345), (17, 1980560), (19, 1772080), (20, 1683476), (34, 990280), (38, 886040), (40, 841738), (68, 495140), (76, 443020), (80, 420869), (85, 396112), (95, 354416), (136, 247570), (152, 221510), (170, 198056), (190, 177208), (272, 123785), (304, 110755), (323, 104240), (340, 99028), (380, 88604), (646, 52120), (680, 49514), (760, 44302), (1292, 26060), (1303, 25840), (1360, 24757), (1520, 22151), (1615, 20848), (2584, 13030), (2606, 12920), (3230, 10424), (5168, 6515), (5212, 6460)]