171101040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64811}}^1$

素因数の和:64838

約数の個数: 80

約数和(自身を含む): 578641536

約数和(自身を除く): 407540496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 64811, 129622, 194433, 259244, 324055, 388866, 518488, 648110, 712921, 777732, 972165, 1036976, 1296220, 1425842, 1555464, 1944330, 2138763, 2592440, 2851684, 3110928, 3564605, 3888660, 4277526, 5184880, 5703368, 7129210, 7777320, 8555052, 10693815, 11406736, 14258420, 15554640, 17110104, 21387630, 28516840, 34220208, 42775260, 57033680, 85550520, 171101040]

約数ペア:

[(1, 171101040), (2, 85550520), (3, 57033680), (4, 42775260), (5, 34220208), (6, 28516840), (8, 21387630), (10, 17110104), (11, 15554640), (12, 14258420), (15, 11406736), (16, 10693815), (20, 8555052), (22, 7777320), (24, 7129210), (30, 5703368), (33, 5184880), (40, 4277526), (44, 3888660), (48, 3564605), (55, 3110928), (60, 2851684), (66, 2592440), (80, 2138763), (88, 1944330), (110, 1555464), (120, 1425842), (132, 1296220), (165, 1036976), (176, 972165), (220, 777732), (240, 712921), (264, 648110), (330, 518488), (440, 388866), (528, 324055), (660, 259244), (880, 194433), (1320, 129622), (2640, 64811)]