549574572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 1465454592

約数和(自身を除く): 915880020

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 43, 47, 51, 62, 68, 86, 93, 94, 102, 124, 129, 141, 172, 186, 188, 204, 258, 282, 372, 516, 527, 564, 731, 799, 1054, 1333, 1457, 1462, 1581, 1598, 1849, 2021, 2108, 2193, 2397, 2666, 2914, 2924, 3162, 3196, 3698, 3999, 4042, 4371, 4386, 4794, 5332, 5547, 5828, 6063, 6324, 7396, 7998, 8084, 8742, 8772, 9588, 11094, 12126, 15996, 17484, 22188, 22661, 24252, 24769, 31433, 34357, 45322, 49538, 57319, 62651, 62866, 67983, 68714, 74307, 86903, 90644, 94299, 99076, 103071, 114638, 125302, 125732, 135966, 137428, 148614, 171957, 173806, 187953, 188598, 206142, 229276, 250604, 260709, 271932, 297228, 343914, 347612, 375906, 377196, 412284, 521418, 687828, 751812, 974423, 1042836, 1065067, 1477351, 1948846, 2130134, 2693993, 2923269, 2954702, 3195201, 3897692, 4260268, 4432053, 5387986, 5846538, 5909404, 6390402, 8081979, 8864106, 10775972, 11693076, 12780804, 16163958, 17728212, 32327916, 45797881, 91595762, 137393643, 183191524, 274787286, 549574572]

約数ペア:

[(1, 549574572), (2, 274787286), (3, 183191524), (4, 137393643), (6, 91595762), (12, 45797881), (17, 32327916), (31, 17728212), (34, 16163958), (43, 12780804), (47, 11693076), (51, 10775972), (62, 8864106), (68, 8081979), (86, 6390402), (93, 5909404), (94, 5846538), (102, 5387986), (124, 4432053), (129, 4260268), (141, 3897692), (172, 3195201), (186, 2954702), (188, 2923269), (204, 2693993), (258, 2130134), (282, 1948846), (372, 1477351), (516, 1065067), (527, 1042836), (564, 974423), (731, 751812), (799, 687828), (1054, 521418), (1333, 412284), (1457, 377196), (1462, 375906), (1581, 347612), (1598, 343914), (1849, 297228), (2021, 271932), (2108, 260709), (2193, 250604), (2397, 229276), (2666, 206142), (2914, 188598), (2924, 187953), (3162, 173806), (3196, 171957), (3698, 148614), (3999, 137428), (4042, 135966), (4371, 125732), (4386, 125302), (4794, 114638), (5332, 103071), (5547, 99076), (5828, 94299), (6063, 90644), (6324, 86903), (7396, 74307), (7998, 68714), (8084, 67983), (8742, 62866), (8772, 62651), (9588, 57319), (11094, 49538), (12126, 45322), (15996, 34357), (17484, 31433), (22188, 24769), (22661, 24252)]