1131788672

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5821}}^1$

素因数の和:5880

約数の個数: 96

約数和(自身を含む): 2707928640

約数和(自身を除く): 1576139968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 3968, 5821, 6076, 6272, 6944, 11642, 12152, 13888, 23284, 24304, 27776, 40747, 46568, 48608, 81494, 93136, 97216, 162988, 180451, 186272, 194432, 285229, 325976, 360902, 372544, 570458, 651952, 721804, 745088, 1140916, 1263157, 1303904, 1443608, 2281832, 2526314, 2607808, 2887216, 4563664, 5052628, 5215616, 5774432, 8842099, 9127328, 10105256, 11548864, 17684198, 18254656, 20210512, 23097728, 35368396, 36509312, 40421024, 70736792, 80842048, 141473584, 161684096, 282947168, 565894336, 1131788672]

約数ペア:

[(1, 1131788672), (2, 565894336), (4, 282947168), (7, 161684096), (8, 141473584), (14, 80842048), (16, 70736792), (28, 40421024), (31, 36509312), (32, 35368396), (49, 23097728), (56, 20210512), (62, 18254656), (64, 17684198), (98, 11548864), (112, 10105256), (124, 9127328), (128, 8842099), (196, 5774432), (217, 5215616), (224, 5052628), (248, 4563664), (392, 2887216), (434, 2607808), (448, 2526314), (496, 2281832), (784, 1443608), (868, 1303904), (896, 1263157), (992, 1140916), (1519, 745088), (1568, 721804), (1736, 651952), (1984, 570458), (3038, 372544), (3136, 360902), (3472, 325976), (3968, 285229), (5821, 194432), (6076, 186272), (6272, 180451), (6944, 162988), (11642, 97216), (12152, 93136), (13888, 81494), (23284, 48608), (24304, 46568), (27776, 40747)]