284470508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 633077760

約数和(自身を除く): 348607252

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 47, 62, 76, 94, 124, 133, 188, 217, 266, 329, 367, 434, 532, 589, 658, 734, 868, 893, 1178, 1316, 1457, 1468, 1786, 2356, 2569, 2914, 3572, 4123, 5138, 5828, 6251, 6973, 8246, 10199, 10276, 11377, 12502, 13946, 16492, 17249, 20398, 22754, 25004, 27683, 27892, 34498, 40796, 45508, 48811, 55366, 68996, 79639, 97622, 110732, 120743, 159278, 193781, 195244, 216163, 241486, 318556, 327731, 387562, 432326, 482972, 534719, 655462, 775124, 864652, 1069438, 1310924, 1513141, 2138876, 2294117, 3026282, 3743033, 4588234, 6052564, 7486066, 9176468, 10159661, 14972132, 20319322, 40638644, 71117627, 142235254, 284470508]

約数ペア:

[(1, 284470508), (2, 142235254), (4, 71117627), (7, 40638644), (14, 20319322), (19, 14972132), (28, 10159661), (31, 9176468), (38, 7486066), (47, 6052564), (62, 4588234), (76, 3743033), (94, 3026282), (124, 2294117), (133, 2138876), (188, 1513141), (217, 1310924), (266, 1069438), (329, 864652), (367, 775124), (434, 655462), (532, 534719), (589, 482972), (658, 432326), (734, 387562), (868, 327731), (893, 318556), (1178, 241486), (1316, 216163), (1457, 195244), (1468, 193781), (1786, 159278), (2356, 120743), (2569, 110732), (2914, 97622), (3572, 79639), (4123, 68996), (5138, 55366), (5828, 48811), (6251, 45508), (6973, 40796), (8246, 34498), (10199, 27892), (10276, 27683), (11377, 25004), (12502, 22754), (13946, 20398), (16492, 17249)]