507491328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:200

約数の個数: 132

約数和(自身を含む): 1415672448

約数和(自身を除く): 908181120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 256, 292, 372, 384, 438, 496, 512, 584, 744, 768, 876, 992, 1024, 1168, 1488, 1536, 1752, 1984, 2263, 2336, 2976, 3072, 3504, 3968, 4526, 4672, 5329, 5952, 6789, 7008, 7936, 9052, 9344, 10658, 11904, 13578, 14016, 15872, 15987, 18104, 18688, 21316, 23808, 27156, 28032, 31744, 31974, 36208, 37376, 42632, 47616, 54312, 56064, 63948, 72416, 74752, 85264, 95232, 108624, 112128, 127896, 144832, 165199, 170528, 217248, 224256, 255792, 289664, 330398, 341056, 434496, 495597, 511584, 579328, 660796, 682112, 868992, 991194, 1023168, 1158656, 1321592, 1364224, 1737984, 1982388, 2046336, 2317312, 2643184, 2728448, 3475968, 3964776, 4092672, 5286368, 5456896, 6951936, 7929552, 8185344, 10572736, 15859104, 16370688, 21145472, 31718208, 42290944, 63436416, 84581888, 126872832, 169163776, 253745664, 507491328]

約数ペア:

[(1, 507491328), (2, 253745664), (3, 169163776), (4, 126872832), (6, 84581888), (8, 63436416), (12, 42290944), (16, 31718208), (24, 21145472), (31, 16370688), (32, 15859104), (48, 10572736), (62, 8185344), (64, 7929552), (73, 6951936), (93, 5456896), (96, 5286368), (124, 4092672), (128, 3964776), (146, 3475968), (186, 2728448), (192, 2643184), (219, 2317312), (248, 2046336), (256, 1982388), (292, 1737984), (372, 1364224), (384, 1321592), (438, 1158656), (496, 1023168), (512, 991194), (584, 868992), (744, 682112), (768, 660796), (876, 579328), (992, 511584), (1024, 495597), (1168, 434496), (1488, 341056), (1536, 330398), (1752, 289664), (1984, 255792), (2263, 224256), (2336, 217248), (2976, 170528), (3072, 165199), (3504, 144832), (3968, 127896), (4526, 112128), (4672, 108624), (5329, 95232), (5952, 85264), (6789, 74752), (7008, 72416), (7936, 63948), (9052, 56064), (9344, 54312), (10658, 47616), (11904, 42632), (13578, 37376), (14016, 36208), (15872, 31974), (15987, 31744), (18104, 28032), (18688, 27156), (21316, 23808)]