2257600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 84

約数和(自身を含む): 5952744

約数和(自身を除く): 3695144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 83, 85, 100, 136, 160, 166, 170, 200, 272, 320, 332, 340, 400, 415, 425, 544, 664, 680, 800, 830, 850, 1088, 1328, 1360, 1411, 1600, 1660, 1700, 2075, 2656, 2720, 2822, 3320, 3400, 4150, 5312, 5440, 5644, 6640, 6800, 7055, 8300, 11288, 13280, 13600, 14110, 16600, 22576, 26560, 27200, 28220, 33200, 35275, 45152, 56440, 66400, 70550, 90304, 112880, 132800, 141100, 225760, 282200, 451520, 564400, 1128800, 2257600]

約数ペア:

[(1, 2257600), (2, 1128800), (4, 564400), (5, 451520), (8, 282200), (10, 225760), (16, 141100), (17, 132800), (20, 112880), (25, 90304), (32, 70550), (34, 66400), (40, 56440), (50, 45152), (64, 35275), (68, 33200), (80, 28220), (83, 27200), (85, 26560), (100, 22576), (136, 16600), (160, 14110), (166, 13600), (170, 13280), (200, 11288), (272, 8300), (320, 7055), (332, 6800), (340, 6640), (400, 5644), (415, 5440), (425, 5312), (544, 4150), (664, 3400), (680, 3320), (800, 2822), (830, 2720), (850, 2656), (1088, 2075), (1328, 1700), (1360, 1660), (1411, 1600)]