423876384

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:847

約数の個数: 144

約数和(自身を含む): 1273708800

約数和(自身を除く): 849832416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 288, 356, 368, 414, 534, 552, 712, 719, 736, 801, 828, 1068, 1104, 1424, 1438, 1602, 1656, 2047, 2136, 2157, 2208, 2848, 2876, 3204, 3312, 4094, 4272, 4314, 5752, 6141, 6408, 6471, 6624, 8188, 8544, 8628, 11504, 12282, 12816, 12942, 16376, 16537, 17256, 18423, 23008, 24564, 25632, 25884, 32752, 33074, 34512, 36846, 49128, 49611, 51768, 63991, 65504, 66148, 69024, 73692, 98256, 99222, 103536, 127982, 132296, 147384, 148833, 191973, 196512, 198444, 207072, 255964, 264592, 294768, 297666, 383946, 396888, 511928, 529184, 575919, 589536, 595332, 767892, 793776, 1023856, 1151838, 1190664, 1471793, 1535784, 1587552, 2047712, 2303676, 2381328, 2943586, 3071568, 4415379, 4607352, 4762656, 5887172, 6143136, 8830758, 9214704, 11774344, 13246137, 17661516, 18429408, 23548688, 26492274, 35323032, 47097376, 52984548, 70646064, 105969096, 141292128, 211938192, 423876384]

約数ペア:

[(1, 423876384), (2, 211938192), (3, 141292128), (4, 105969096), (6, 70646064), (8, 52984548), (9, 47097376), (12, 35323032), (16, 26492274), (18, 23548688), (23, 18429408), (24, 17661516), (32, 13246137), (36, 11774344), (46, 9214704), (48, 8830758), (69, 6143136), (72, 5887172), (89, 4762656), (92, 4607352), (96, 4415379), (138, 3071568), (144, 2943586), (178, 2381328), (184, 2303676), (207, 2047712), (267, 1587552), (276, 1535784), (288, 1471793), (356, 1190664), (368, 1151838), (414, 1023856), (534, 793776), (552, 767892), (712, 595332), (719, 589536), (736, 575919), (801, 529184), (828, 511928), (1068, 396888), (1104, 383946), (1424, 297666), (1438, 294768), (1602, 264592), (1656, 255964), (2047, 207072), (2136, 198444), (2157, 196512), (2208, 191973), (2848, 148833), (2876, 147384), (3204, 132296), (3312, 127982), (4094, 103536), (4272, 99222), (4314, 98256), (5752, 73692), (6141, 69024), (6408, 66148), (6471, 65504), (6624, 63991), (8188, 51768), (8544, 49611), (8628, 49128), (11504, 36846), (12282, 34512), (12816, 33074), (12942, 32752), (16376, 25884), (16537, 25632), (17256, 24564), (18423, 23008)]