33520960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 88879680

約数和(自身を除く): 55358720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 107, 110, 160, 176, 178, 214, 220, 320, 352, 356, 428, 440, 445, 535, 704, 712, 856, 880, 890, 979, 1070, 1177, 1424, 1712, 1760, 1780, 1958, 2140, 2354, 2848, 3424, 3520, 3560, 3916, 4280, 4708, 4895, 5696, 5885, 6848, 7120, 7832, 8560, 9416, 9523, 9790, 11770, 14240, 15664, 17120, 18832, 19046, 19580, 23540, 28480, 31328, 34240, 37664, 38092, 39160, 47080, 47615, 62656, 75328, 76184, 78320, 94160, 95230, 104753, 152368, 156640, 188320, 190460, 209506, 304736, 313280, 376640, 380920, 419012, 523765, 609472, 761840, 838024, 1047530, 1523680, 1676048, 2095060, 3047360, 3352096, 4190120, 6704192, 8380240, 16760480, 33520960]

約数ペア:

[(1, 33520960), (2, 16760480), (4, 8380240), (5, 6704192), (8, 4190120), (10, 3352096), (11, 3047360), (16, 2095060), (20, 1676048), (22, 1523680), (32, 1047530), (40, 838024), (44, 761840), (55, 609472), (64, 523765), (80, 419012), (88, 380920), (89, 376640), (107, 313280), (110, 304736), (160, 209506), (176, 190460), (178, 188320), (214, 156640), (220, 152368), (320, 104753), (352, 95230), (356, 94160), (428, 78320), (440, 76184), (445, 75328), (535, 62656), (704, 47615), (712, 47080), (856, 39160), (880, 38092), (890, 37664), (979, 34240), (1070, 31328), (1177, 28480), (1424, 23540), (1712, 19580), (1760, 19046), (1780, 18832), (1958, 17120), (2140, 15664), (2354, 14240), (2848, 11770), (3424, 9790), (3520, 9523), (3560, 9416), (3916, 8560), (4280, 7832), (4708, 7120), (4895, 6848), (5696, 5885)]