672741664

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5166

約数の個数: 96

約数和(自身を含む): 1645056000

約数和(自身を除く): 972314336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4256, 4712, 5099, 6944, 8246, 9424, 10198, 16492, 18848, 20396, 32984, 35693, 40792, 65968, 71386, 81584, 96881, 131936, 142772, 158069, 163168, 193762, 285544, 316138, 387524, 571088, 632276, 678167, 775048, 1106483, 1142176, 1264552, 1356334, 1550096, 2212966, 2529104, 2712668, 3003311, 3100192, 4425932, 5058208, 5425336, 6006622, 8851864, 10850672, 12013244, 17703728, 21023177, 21701344, 24026488, 35407456, 42046354, 48052976, 84092708, 96105952, 168185416, 336370832, 672741664]

約数ペア:

[(1, 672741664), (2, 336370832), (4, 168185416), (7, 96105952), (8, 84092708), (14, 48052976), (16, 42046354), (19, 35407456), (28, 24026488), (31, 21701344), (32, 21023177), (38, 17703728), (56, 12013244), (62, 10850672), (76, 8851864), (112, 6006622), (124, 5425336), (133, 5058208), (152, 4425932), (217, 3100192), (224, 3003311), (248, 2712668), (266, 2529104), (304, 2212966), (434, 1550096), (496, 1356334), (532, 1264552), (589, 1142176), (608, 1106483), (868, 775048), (992, 678167), (1064, 632276), (1178, 571088), (1736, 387524), (2128, 316138), (2356, 285544), (3472, 193762), (4123, 163168), (4256, 158069), (4712, 142772), (5099, 131936), (6944, 96881), (8246, 81584), (9424, 71386), (10198, 65968), (16492, 40792), (18848, 35693), (20396, 32984)]