1567272704

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11681

約数の個数: 72

約数和(自身を含む): 3419595648

約数和(自身を除く): 1852322944

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 11617, 16864, 23234, 33728, 46468, 67456, 92936, 134912, 185872, 197489, 360127, 371744, 394978, 720254, 743488, 789956, 1440508, 1486976, 1579912, 2881016, 2973952, 3159824, 5762032, 6122159, 6319648, 11524064, 12244318, 12639296, 23048128, 24488636, 25278592, 46096256, 48977272, 50557184, 92192512, 97954544, 195909088, 391818176, 783636352, 1567272704]

約数ペア:

[(1, 1567272704), (2, 783636352), (4, 391818176), (8, 195909088), (16, 97954544), (17, 92192512), (31, 50557184), (32, 48977272), (34, 46096256), (62, 25278592), (64, 24488636), (68, 23048128), (124, 12639296), (128, 12244318), (136, 11524064), (248, 6319648), (256, 6122159), (272, 5762032), (496, 3159824), (527, 2973952), (544, 2881016), (992, 1579912), (1054, 1486976), (1088, 1440508), (1984, 789956), (2108, 743488), (2176, 720254), (3968, 394978), (4216, 371744), (4352, 360127), (7936, 197489), (8432, 185872), (11617, 134912), (16864, 92936), (23234, 67456), (33728, 46468)]