33221440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{14831}}^1$

素因数の和:14855

約数の個数: 56

約数和(自身を含む): 90415872

約数和(自身を除く): 57194432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 14831, 29662, 59324, 74155, 103817, 118648, 148310, 207634, 237296, 296620, 415268, 474592, 519085, 593240, 830536, 949184, 1038170, 1186480, 1661072, 2076340, 2372960, 3322144, 4152680, 4745920, 6644288, 8305360, 16610720, 33221440]

約数ペア:

[(1, 33221440), (2, 16610720), (4, 8305360), (5, 6644288), (7, 4745920), (8, 4152680), (10, 3322144), (14, 2372960), (16, 2076340), (20, 1661072), (28, 1186480), (32, 1038170), (35, 949184), (40, 830536), (56, 593240), (64, 519085), (70, 474592), (80, 415268), (112, 296620), (140, 237296), (160, 207634), (224, 148310), (280, 118648), (320, 103817), (448, 74155), (560, 59324), (1120, 29662), (2240, 14831)]