10873700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 25519200

約数和(自身を除く): 14645500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 59, 76, 95, 97, 100, 118, 190, 194, 236, 295, 380, 388, 475, 485, 590, 950, 970, 1121, 1180, 1475, 1843, 1900, 1940, 2242, 2425, 2950, 3686, 4484, 4850, 5605, 5723, 5900, 7372, 9215, 9700, 11210, 11446, 18430, 22420, 22892, 28025, 28615, 36860, 46075, 56050, 57230, 92150, 108737, 112100, 114460, 143075, 184300, 217474, 286150, 434948, 543685, 572300, 1087370, 2174740, 2718425, 5436850, 10873700]

約数ペア:

[(1, 10873700), (2, 5436850), (4, 2718425), (5, 2174740), (10, 1087370), (19, 572300), (20, 543685), (25, 434948), (38, 286150), (50, 217474), (59, 184300), (76, 143075), (95, 114460), (97, 112100), (100, 108737), (118, 92150), (190, 57230), (194, 56050), (236, 46075), (295, 36860), (380, 28615), (388, 28025), (475, 22892), (485, 22420), (590, 18430), (950, 11446), (970, 11210), (1121, 9700), (1180, 9215), (1475, 7372), (1843, 5900), (1900, 5723), (1940, 5605), (2242, 4850), (2425, 4484), (2950, 3686)]