46522880

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1109

約数の個数: 80

約数和(自身を含む): 118217880

約数和(自身を除く): 71695000

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, 512, 544, 640, 680, 1069, 1088, 1280, 1360, 2138, 2176, 2560, 2720, 4276, 4352, 5345, 5440, 8552, 8704, 10690, 10880, 17104, 18173, 21380, 21760, 34208, 36346, 42760, 43520, 68416, 72692, 85520, 90865, 136832, 145384, 171040, 181730, 273664, 290768, 342080, 363460, 547328, 581536, 684160, 726920, 1163072, 1368320, 1453840, 2326144, 2736640, 2907680, 4652288, 5815360, 9304576, 11630720, 23261440, 46522880]

約数ペア:

[(1, 46522880), (2, 23261440), (4, 11630720), (5, 9304576), (8, 5815360), (10, 4652288), (16, 2907680), (17, 2736640), (20, 2326144), (32, 1453840), (34, 1368320), (40, 1163072), (64, 726920), (68, 684160), (80, 581536), (85, 547328), (128, 363460), (136, 342080), (160, 290768), (170, 273664), (256, 181730), (272, 171040), (320, 145384), (340, 136832), (512, 90865), (544, 85520), (640, 72692), (680, 68416), (1069, 43520), (1088, 42760), (1280, 36346), (1360, 34208), (2138, 21760), (2176, 21380), (2560, 18173), (2720, 17104), (4276, 10880), (4352, 10690), (5345, 8704), (5440, 8552)]