313565376

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:770

約数の個数: 112

約数和(自身を含む): 865132128

約数和(自身を除く): 551566752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 61, 64, 82, 96, 122, 123, 164, 183, 192, 244, 246, 328, 366, 488, 492, 653, 656, 732, 976, 984, 1306, 1312, 1464, 1952, 1959, 1968, 2501, 2612, 2624, 2928, 3904, 3918, 3936, 5002, 5224, 5856, 7503, 7836, 7872, 10004, 10448, 11712, 15006, 15672, 20008, 20896, 26773, 30012, 31344, 39833, 40016, 41792, 53546, 60024, 62688, 79666, 80032, 80319, 107092, 119499, 120048, 125376, 159332, 160064, 160638, 214184, 238998, 240096, 318664, 321276, 428368, 477996, 480192, 637328, 642552, 856736, 955992, 1274656, 1285104, 1633153, 1713472, 1911984, 2549312, 2570208, 3266306, 3823968, 4899459, 5140416, 6532612, 7647936, 9798918, 13065224, 19597836, 26130448, 39195672, 52260896, 78391344, 104521792, 156782688, 313565376]

約数ペア:

[(1, 313565376), (2, 156782688), (3, 104521792), (4, 78391344), (6, 52260896), (8, 39195672), (12, 26130448), (16, 19597836), (24, 13065224), (32, 9798918), (41, 7647936), (48, 6532612), (61, 5140416), (64, 4899459), (82, 3823968), (96, 3266306), (122, 2570208), (123, 2549312), (164, 1911984), (183, 1713472), (192, 1633153), (244, 1285104), (246, 1274656), (328, 955992), (366, 856736), (488, 642552), (492, 637328), (653, 480192), (656, 477996), (732, 428368), (976, 321276), (984, 318664), (1306, 240096), (1312, 238998), (1464, 214184), (1952, 160638), (1959, 160064), (1968, 159332), (2501, 125376), (2612, 120048), (2624, 119499), (2928, 107092), (3904, 80319), (3918, 80032), (3936, 79666), (5002, 62688), (5224, 60024), (5856, 53546), (7503, 41792), (7836, 40016), (7872, 39833), (10004, 31344), (10448, 30012), (11712, 26773), (15006, 20896), (15672, 20008)]