1040813120

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{69203}}^1$

素因数の和:69267

約数の個数: 56

約数和(自身を含む): 2531205504

約数和(自身を除く): 1490392384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 69203, 138406, 276812, 346015, 553624, 692030, 1107248, 1384060, 2214496, 2768120, 3252541, 4428992, 5536240, 6505082, 11072480, 13010164, 16262705, 22144960, 26020328, 32525410, 52040656, 65050820, 104081312, 130101640, 208162624, 260203280, 520406560, 1040813120]

約数ペア:

[(1, 1040813120), (2, 520406560), (4, 260203280), (5, 208162624), (8, 130101640), (10, 104081312), (16, 65050820), (20, 52040656), (32, 32525410), (40, 26020328), (47, 22144960), (64, 16262705), (80, 13010164), (94, 11072480), (160, 6505082), (188, 5536240), (235, 4428992), (320, 3252541), (376, 2768120), (470, 2214496), (752, 1384060), (940, 1107248), (1504, 692030), (1880, 553624), (3008, 346015), (3760, 276812), (7520, 138406), (15040, 69203)]