33212800

素因数分解:

$2^7\times 5^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 83666520

約数和(自身を除く): 50453720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 107, 128, 160, 194, 200, 214, 320, 388, 400, 428, 485, 535, 640, 776, 800, 856, 970, 1070, 1552, 1600, 1712, 1940, 2140, 2425, 2675, 3104, 3200, 3424, 3880, 4280, 4850, 5350, 6208, 6848, 7760, 8560, 9700, 10379, 10700, 12416, 13696, 15520, 17120, 19400, 20758, 21400, 31040, 34240, 38800, 41516, 42800, 51895, 62080, 68480, 77600, 83032, 85600, 103790, 155200, 166064, 171200, 207580, 259475, 310400, 332128, 342400, 415160, 518950, 664256, 830320, 1037900, 1328512, 1660640, 2075800, 3321280, 4151600, 6642560, 8303200, 16606400, 33212800]

約数ペア:

[(1, 33212800), (2, 16606400), (4, 8303200), (5, 6642560), (8, 4151600), (10, 3321280), (16, 2075800), (20, 1660640), (25, 1328512), (32, 1037900), (40, 830320), (50, 664256), (64, 518950), (80, 415160), (97, 342400), (100, 332128), (107, 310400), (128, 259475), (160, 207580), (194, 171200), (200, 166064), (214, 155200), (320, 103790), (388, 85600), (400, 83032), (428, 77600), (485, 68480), (535, 62080), (640, 51895), (776, 42800), (800, 41516), (856, 38800), (970, 34240), (1070, 31040), (1552, 21400), (1600, 20758), (1712, 19400), (1940, 17120), (2140, 15520), (2425, 13696), (2675, 12416), (3104, 10700), (3200, 10379), (3424, 9700), (3880, 8560), (4280, 7760), (4850, 6848), (5350, 6208)]