83384320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 128900480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 479, 512, 544, 640, 680, 958, 1024, 1088, 1280, 1360, 1916, 2048, 2176, 2395, 2560, 2720, 3832, 4352, 4790, 5120, 5440, 7664, 8143, 8704, 9580, 10240, 10880, 15328, 16286, 17408, 19160, 21760, 30656, 32572, 34816, 38320, 40715, 43520, 61312, 65144, 76640, 81430, 87040, 122624, 130288, 153280, 162860, 174080, 245248, 260576, 306560, 325720, 490496, 521152, 613120, 651440, 980992, 1042304, 1226240, 1302880, 2084608, 2452480, 2605760, 4169216, 4904960, 5211520, 8338432, 10423040, 16676864, 20846080, 41692160, 83384320]

約数ペア:

[(1, 83384320), (2, 41692160), (4, 20846080), (5, 16676864), (8, 10423040), (10, 8338432), (16, 5211520), (17, 4904960), (20, 4169216), (32, 2605760), (34, 2452480), (40, 2084608), (64, 1302880), (68, 1226240), (80, 1042304), (85, 980992), (128, 651440), (136, 613120), (160, 521152), (170, 490496), (256, 325720), (272, 306560), (320, 260576), (340, 245248), (479, 174080), (512, 162860), (544, 153280), (640, 130288), (680, 122624), (958, 87040), (1024, 81430), (1088, 76640), (1280, 65144), (1360, 61312), (1916, 43520), (2048, 40715), (2176, 38320), (2395, 34816), (2560, 32572), (2720, 30656), (3832, 21760), (4352, 19160), (4790, 17408), (5120, 16286), (5440, 15328), (7664, 10880), (8143, 10240), (8704, 9580)]