1274749392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{7603}}^1$

素因数の和:8120

約数の個数: 80

約数和(自身を含む): 3771584000

約数和(自身を除く): 2496834608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 499, 998, 1497, 1996, 2994, 3493, 3992, 5988, 6986, 7603, 7984, 10479, 11976, 13972, 15206, 20958, 22809, 23952, 27944, 30412, 41916, 45618, 53221, 55888, 60824, 83832, 91236, 106442, 121648, 159663, 167664, 182472, 212884, 319326, 364944, 425768, 638652, 851536, 1277304, 2554608, 3793897, 7587794, 11381691, 15175588, 22763382, 26557279, 30351176, 45526764, 53114558, 60702352, 79671837, 91053528, 106229116, 159343674, 182107056, 212458232, 318687348, 424916464, 637374696, 1274749392]

約数ペア:

[(1, 1274749392), (2, 637374696), (3, 424916464), (4, 318687348), (6, 212458232), (7, 182107056), (8, 159343674), (12, 106229116), (14, 91053528), (16, 79671837), (21, 60702352), (24, 53114558), (28, 45526764), (42, 30351176), (48, 26557279), (56, 22763382), (84, 15175588), (112, 11381691), (168, 7587794), (336, 3793897), (499, 2554608), (998, 1277304), (1497, 851536), (1996, 638652), (2994, 425768), (3493, 364944), (3992, 319326), (5988, 212884), (6986, 182472), (7603, 167664), (7984, 159663), (10479, 121648), (11976, 106442), (13972, 91236), (15206, 83832), (20958, 60824), (22809, 55888), (23952, 53221), (27944, 45618), (30412, 41916)]