488517456

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1161

約数の個数: 120

約数和(自身を含む): 1476081120

約数和(自身を除く): 987563664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 229, 294, 336, 392, 458, 588, 687, 784, 907, 916, 1176, 1374, 1603, 1814, 1832, 2352, 2721, 2748, 3206, 3628, 3664, 4809, 5442, 5496, 6349, 6412, 7256, 9618, 10884, 10992, 11221, 12698, 12824, 14512, 19047, 19236, 21768, 22442, 25396, 25648, 33663, 38094, 38472, 43536, 44443, 44884, 50792, 67326, 76188, 76944, 88886, 89768, 101584, 133329, 134652, 152376, 177772, 179536, 207703, 266658, 269304, 304752, 355544, 415406, 533316, 538608, 623109, 711088, 830812, 1066632, 1246218, 1453921, 1661624, 2133264, 2492436, 2907842, 3323248, 4361763, 4984872, 5815684, 8723526, 9969744, 10177447, 11631368, 17447052, 20354894, 23262736, 30532341, 34894104, 40709788, 61064682, 69788208, 81419576, 122129364, 162839152, 244258728, 488517456]

約数ペア:

[(1, 488517456), (2, 244258728), (3, 162839152), (4, 122129364), (6, 81419576), (7, 69788208), (8, 61064682), (12, 40709788), (14, 34894104), (16, 30532341), (21, 23262736), (24, 20354894), (28, 17447052), (42, 11631368), (48, 10177447), (49, 9969744), (56, 8723526), (84, 5815684), (98, 4984872), (112, 4361763), (147, 3323248), (168, 2907842), (196, 2492436), (229, 2133264), (294, 1661624), (336, 1453921), (392, 1246218), (458, 1066632), (588, 830812), (687, 711088), (784, 623109), (907, 538608), (916, 533316), (1176, 415406), (1374, 355544), (1603, 304752), (1814, 269304), (1832, 266658), (2352, 207703), (2721, 179536), (2748, 177772), (3206, 152376), (3628, 134652), (3664, 133329), (4809, 101584), (5442, 89768), (5496, 88886), (6349, 76944), (6412, 76188), (7256, 67326), (9618, 50792), (10884, 44884), (10992, 44443), (11221, 43536), (12698, 38472), (12824, 38094), (14512, 33663), (19047, 25648), (19236, 25396), (21768, 22442)]