517419264

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 1442115584

約数和(自身を除く): 924696320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 103, 124, 128, 186, 192, 206, 211, 248, 256, 309, 372, 384, 412, 422, 496, 618, 633, 744, 768, 824, 844, 992, 1236, 1266, 1488, 1648, 1688, 1984, 2472, 2532, 2976, 3193, 3296, 3376, 3968, 4944, 5064, 5952, 6386, 6541, 6592, 6752, 7936, 9579, 9888, 10128, 11904, 12772, 13082, 13184, 13504, 19158, 19623, 19776, 20256, 21733, 23808, 25544, 26164, 26368, 27008, 38316, 39246, 39552, 40512, 43466, 51088, 52328, 54016, 65199, 76632, 78492, 79104, 81024, 86932, 102176, 104656, 130398, 153264, 156984, 162048, 173864, 204352, 209312, 260796, 306528, 313968, 347728, 408704, 418624, 521592, 613056, 627936, 673723, 695456, 817408, 837248, 1043184, 1226112, 1255872, 1347446, 1390912, 1674496, 2021169, 2086368, 2452224, 2511744, 2694892, 2781824, 4042338, 4172736, 5023488, 5389784, 5563648, 8084676, 8345472, 10779568, 16169352, 16690944, 21559136, 32338704, 43118272, 64677408, 86236544, 129354816, 172473088, 258709632, 517419264]

約数ペア:

[(1, 517419264), (2, 258709632), (3, 172473088), (4, 129354816), (6, 86236544), (8, 64677408), (12, 43118272), (16, 32338704), (24, 21559136), (31, 16690944), (32, 16169352), (48, 10779568), (62, 8345472), (64, 8084676), (93, 5563648), (96, 5389784), (103, 5023488), (124, 4172736), (128, 4042338), (186, 2781824), (192, 2694892), (206, 2511744), (211, 2452224), (248, 2086368), (256, 2021169), (309, 1674496), (372, 1390912), (384, 1347446), (412, 1255872), (422, 1226112), (496, 1043184), (618, 837248), (633, 817408), (744, 695456), (768, 673723), (824, 627936), (844, 613056), (992, 521592), (1236, 418624), (1266, 408704), (1488, 347728), (1648, 313968), (1688, 306528), (1984, 260796), (2472, 209312), (2532, 204352), (2976, 173864), (3193, 162048), (3296, 156984), (3376, 153264), (3968, 130398), (4944, 104656), (5064, 102176), (5952, 86932), (6386, 81024), (6541, 79104), (6592, 78492), (6752, 76632), (7936, 65199), (9579, 54016), (9888, 52328), (10128, 51088), (11904, 43466), (12772, 40512), (13082, 39552), (13184, 39246), (13504, 38316), (19158, 27008), (19623, 26368), (19776, 26164), (20256, 25544), (21733, 23808)]