284021752

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 652677120

約数和(自身を除く): 368655368

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 59, 62, 94, 118, 124, 188, 217, 236, 248, 329, 376, 413, 434, 472, 658, 826, 868, 1316, 1457, 1652, 1736, 1829, 2632, 2773, 2914, 3304, 3481, 3658, 5546, 5828, 6962, 7316, 10199, 11092, 11656, 12803, 13924, 14632, 19411, 20398, 22184, 24367, 25606, 27848, 38822, 40796, 48734, 51212, 77644, 81592, 85963, 97468, 102424, 107911, 155288, 163607, 171926, 194936, 215822, 327214, 343852, 431644, 601741, 654428, 687704, 755377, 863288, 1145249, 1203482, 1308856, 1510754, 2290498, 2406964, 3021508, 4580996, 4813928, 5071817, 6043016, 9161992, 10143634, 20287268, 35502719, 40574536, 71005438, 142010876, 284021752]

約数ペア:

[(1, 284021752), (2, 142010876), (4, 71005438), (7, 40574536), (8, 35502719), (14, 20287268), (28, 10143634), (31, 9161992), (47, 6043016), (56, 5071817), (59, 4813928), (62, 4580996), (94, 3021508), (118, 2406964), (124, 2290498), (188, 1510754), (217, 1308856), (236, 1203482), (248, 1145249), (329, 863288), (376, 755377), (413, 687704), (434, 654428), (472, 601741), (658, 431644), (826, 343852), (868, 327214), (1316, 215822), (1457, 194936), (1652, 171926), (1736, 163607), (1829, 155288), (2632, 107911), (2773, 102424), (2914, 97468), (3304, 85963), (3481, 81592), (3658, 77644), (5546, 51212), (5828, 48734), (6962, 40796), (7316, 38822), (10199, 27848), (11092, 25606), (11656, 24367), (12803, 22184), (13924, 20398), (14632, 19411)]