32172700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 87494400

約数和(自身を除く): 55321700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 41, 50, 59, 70, 76, 82, 95, 100, 118, 133, 140, 164, 175, 190, 205, 236, 266, 287, 295, 350, 380, 410, 413, 475, 532, 574, 590, 665, 700, 779, 820, 826, 950, 1025, 1121, 1148, 1180, 1330, 1435, 1475, 1558, 1652, 1900, 2050, 2065, 2242, 2419, 2660, 2870, 2950, 3116, 3325, 3895, 4100, 4130, 4484, 4838, 5453, 5605, 5740, 5900, 6650, 7175, 7790, 7847, 8260, 9676, 10325, 10906, 11210, 12095, 13300, 14350, 15580, 15694, 16933, 19475, 20650, 21812, 22420, 24190, 27265, 28025, 28700, 31388, 33866, 38950, 39235, 41300, 45961, 48380, 54530, 56050, 60475, 67732, 77900, 78470, 84665, 91922, 109060, 112100, 120950, 136325, 156940, 169330, 183844, 196175, 229805, 241900, 272650, 321727, 338660, 392350, 423325, 459610, 545300, 643454, 784700, 846650, 919220, 1149025, 1286908, 1608635, 1693300, 2298050, 3217270, 4596100, 6434540, 8043175, 16086350, 32172700]

約数ペア:

[(1, 32172700), (2, 16086350), (4, 8043175), (5, 6434540), (7, 4596100), (10, 3217270), (14, 2298050), (19, 1693300), (20, 1608635), (25, 1286908), (28, 1149025), (35, 919220), (38, 846650), (41, 784700), (50, 643454), (59, 545300), (70, 459610), (76, 423325), (82, 392350), (95, 338660), (100, 321727), (118, 272650), (133, 241900), (140, 229805), (164, 196175), (175, 183844), (190, 169330), (205, 156940), (236, 136325), (266, 120950), (287, 112100), (295, 109060), (350, 91922), (380, 84665), (410, 78470), (413, 77900), (475, 67732), (532, 60475), (574, 56050), (590, 54530), (665, 48380), (700, 45961), (779, 41300), (820, 39235), (826, 38950), (950, 33866), (1025, 31388), (1121, 28700), (1148, 28025), (1180, 27265), (1330, 24190), (1435, 22420), (1475, 21812), (1558, 20650), (1652, 19475), (1900, 16933), (2050, 15694), (2065, 15580), (2242, 14350), (2419, 13300), (2660, 12095), (2870, 11210), (2950, 10906), (3116, 10325), (3325, 9676), (3895, 8260), (4100, 7847), (4130, 7790), (4484, 7175), (4838, 6650), (5453, 5900), (5605, 5740)]