47064990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 133117344

約数和(自身を除く): 86052354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 101, 105, 147, 202, 210, 245, 294, 303, 317, 490, 505, 606, 634, 707, 735, 951, 1010, 1414, 1470, 1515, 1585, 1902, 2121, 2219, 3030, 3170, 3535, 4242, 4438, 4755, 4949, 6657, 7070, 9510, 9898, 10605, 11095, 13314, 14847, 15533, 21210, 22190, 24745, 29694, 31066, 32017, 33285, 46599, 49490, 64034, 66570, 74235, 77665, 93198, 96051, 148470, 155330, 160085, 192102, 224119, 232995, 320170, 448238, 465990, 480255, 672357, 960510, 1120595, 1344714, 1568833, 2241190, 3137666, 3361785, 4706499, 6723570, 7844165, 9412998, 15688330, 23532495, 47064990]

約数ペア:

[(1, 47064990), (2, 23532495), (3, 15688330), (5, 9412998), (6, 7844165), (7, 6723570), (10, 4706499), (14, 3361785), (15, 3137666), (21, 2241190), (30, 1568833), (35, 1344714), (42, 1120595), (49, 960510), (70, 672357), (98, 480255), (101, 465990), (105, 448238), (147, 320170), (202, 232995), (210, 224119), (245, 192102), (294, 160085), (303, 155330), (317, 148470), (490, 96051), (505, 93198), (606, 77665), (634, 74235), (707, 66570), (735, 64034), (951, 49490), (1010, 46599), (1414, 33285), (1470, 32017), (1515, 31066), (1585, 29694), (1902, 24745), (2121, 22190), (2219, 21210), (3030, 15533), (3170, 14847), (3535, 13314), (4242, 11095), (4438, 10605), (4755, 9898), (4949, 9510), (6657, 7070)]