7224320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 88

約数和(自身を含む): 18570384

約数和(自身を除く): 11346064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 128, 136, 160, 166, 170, 256, 272, 320, 332, 340, 415, 512, 544, 640, 664, 680, 830, 1024, 1088, 1280, 1328, 1360, 1411, 1660, 2176, 2560, 2656, 2720, 2822, 3320, 4352, 5120, 5312, 5440, 5644, 6640, 7055, 8704, 10624, 10880, 11288, 13280, 14110, 17408, 21248, 21760, 22576, 26560, 28220, 42496, 43520, 45152, 53120, 56440, 84992, 87040, 90304, 106240, 112880, 180608, 212480, 225760, 361216, 424960, 451520, 722432, 903040, 1444864, 1806080, 3612160, 7224320]

約数ペア:

[(1, 7224320), (2, 3612160), (4, 1806080), (5, 1444864), (8, 903040), (10, 722432), (16, 451520), (17, 424960), (20, 361216), (32, 225760), (34, 212480), (40, 180608), (64, 112880), (68, 106240), (80, 90304), (83, 87040), (85, 84992), (128, 56440), (136, 53120), (160, 45152), (166, 43520), (170, 42496), (256, 28220), (272, 26560), (320, 22576), (332, 21760), (340, 21248), (415, 17408), (512, 14110), (544, 13280), (640, 11288), (664, 10880), (680, 10624), (830, 8704), (1024, 7055), (1088, 6640), (1280, 5644), (1328, 5440), (1360, 5312), (1411, 5120), (1660, 4352), (2176, 3320), (2560, 2822), (2656, 2720)]