44338700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 111263712

約数和(自身を除く): 66925012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 350, 388, 485, 653, 679, 700, 970, 1306, 1358, 1940, 2425, 2612, 2716, 3265, 3395, 4571, 4850, 6530, 6790, 9142, 9700, 13060, 13580, 16325, 16975, 18284, 22855, 32650, 33950, 45710, 63341, 65300, 67900, 91420, 114275, 126682, 228550, 253364, 316705, 443387, 457100, 633410, 886774, 1266820, 1583525, 1773548, 2216935, 3167050, 4433870, 6334100, 8867740, 11084675, 22169350, 44338700]

約数ペア:

[(1, 44338700), (2, 22169350), (4, 11084675), (5, 8867740), (7, 6334100), (10, 4433870), (14, 3167050), (20, 2216935), (25, 1773548), (28, 1583525), (35, 1266820), (50, 886774), (70, 633410), (97, 457100), (100, 443387), (140, 316705), (175, 253364), (194, 228550), (350, 126682), (388, 114275), (485, 91420), (653, 67900), (679, 65300), (700, 63341), (970, 45710), (1306, 33950), (1358, 32650), (1940, 22855), (2425, 18284), (2612, 16975), (2716, 16325), (3265, 13580), (3395, 13060), (4571, 9700), (4850, 9142), (6530, 6790)]