32454100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 81744768

約数和(自身を除く): 49290668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 140, 142, 175, 284, 350, 355, 497, 653, 700, 710, 994, 1306, 1420, 1775, 1988, 2485, 2612, 3265, 3550, 4571, 4970, 6530, 7100, 9142, 9940, 12425, 13060, 16325, 18284, 22855, 24850, 32650, 45710, 46363, 49700, 65300, 91420, 92726, 114275, 185452, 228550, 231815, 324541, 457100, 463630, 649082, 927260, 1159075, 1298164, 1622705, 2318150, 3245410, 4636300, 6490820, 8113525, 16227050, 32454100]

約数ペア:

[(1, 32454100), (2, 16227050), (4, 8113525), (5, 6490820), (7, 4636300), (10, 3245410), (14, 2318150), (20, 1622705), (25, 1298164), (28, 1159075), (35, 927260), (50, 649082), (70, 463630), (71, 457100), (100, 324541), (140, 231815), (142, 228550), (175, 185452), (284, 114275), (350, 92726), (355, 91420), (497, 65300), (653, 49700), (700, 46363), (710, 45710), (994, 32650), (1306, 24850), (1420, 22855), (1775, 18284), (1988, 16325), (2485, 13060), (2612, 12425), (3265, 9940), (3550, 9142), (4571, 7100), (4970, 6530)]