10171700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1353

約数の個数: 72

約数和(自身を含む): 27539904

約数和(自身を除く): 17368204

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1321, 1540, 1925, 2642, 3850, 5284, 6605, 7700, 9247, 13210, 14531, 18494, 26420, 29062, 33025, 36988, 46235, 58124, 66050, 72655, 92470, 101717, 132100, 145310, 184940, 203434, 231175, 290620, 363275, 406868, 462350, 508585, 726550, 924700, 1017170, 1453100, 2034340, 2542925, 5085850, 10171700]

約数ペア:

[(1, 10171700), (2, 5085850), (4, 2542925), (5, 2034340), (7, 1453100), (10, 1017170), (11, 924700), (14, 726550), (20, 508585), (22, 462350), (25, 406868), (28, 363275), (35, 290620), (44, 231175), (50, 203434), (55, 184940), (70, 145310), (77, 132100), (100, 101717), (110, 92470), (140, 72655), (154, 66050), (175, 58124), (220, 46235), (275, 36988), (308, 33025), (350, 29062), (385, 26420), (550, 18494), (700, 14531), (770, 13210), (1100, 9247), (1321, 7700), (1540, 6605), (1925, 5284), (2642, 3850)]