10423040

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 26490240

約数和(自身を除く): 16067200

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, 544, 640, 680, 958, 1088, 1280, 1360, 1916, 2176, 2395, 2720, 3832, 4352, 4790, 5440, 7664, 8143, 9580, 10880, 15328, 16286, 19160, 21760, 30656, 32572, 38320, 40715, 61312, 65144, 76640, 81430, 122624, 130288, 153280, 162860, 260576, 306560, 325720, 521152, 613120, 651440, 1042304, 1302880, 2084608, 2605760, 5211520, 10423040]

約数ペア:

[(1, 10423040), (2, 5211520), (4, 2605760), (5, 2084608), (8, 1302880), (10, 1042304), (16, 651440), (17, 613120), (20, 521152), (32, 325720), (34, 306560), (40, 260576), (64, 162860), (68, 153280), (80, 130288), (85, 122624), (128, 81430), (136, 76640), (160, 65144), (170, 61312), (256, 40715), (272, 38320), (320, 32572), (340, 30656), (479, 21760), (544, 19160), (640, 16286), (680, 15328), (958, 10880), (1088, 9580), (1280, 8143), (1360, 7664), (1916, 5440), (2176, 4790), (2395, 4352), (2720, 3832)]