3248974480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43067}}^1$

素因数の和:43144

約数の個数: 80

約数和(自身を含む): 8074733184

約数和(自身を除く): 4825758704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 368, 410, 460, 656, 820, 920, 943, 1640, 1840, 1886, 3280, 3772, 4715, 7544, 9430, 15088, 18860, 37720, 43067, 75440, 86134, 172268, 215335, 344536, 430670, 689072, 861340, 990541, 1722680, 1765747, 1981082, 3445360, 3531494, 3962164, 4952705, 7062988, 7924328, 8828735, 9905410, 14125976, 15848656, 17657470, 19810820, 28251952, 35314940, 39621640, 40612181, 70629880, 79243280, 81224362, 141259760, 162448724, 203060905, 324897448, 406121810, 649794896, 812243620, 1624487240, 3248974480]

約数ペア:

[(1, 3248974480), (2, 1624487240), (4, 812243620), (5, 649794896), (8, 406121810), (10, 324897448), (16, 203060905), (20, 162448724), (23, 141259760), (40, 81224362), (41, 79243280), (46, 70629880), (80, 40612181), (82, 39621640), (92, 35314940), (115, 28251952), (164, 19810820), (184, 17657470), (205, 15848656), (230, 14125976), (328, 9905410), (368, 8828735), (410, 7924328), (460, 7062988), (656, 4952705), (820, 3962164), (920, 3531494), (943, 3445360), (1640, 1981082), (1840, 1765747), (1886, 1722680), (3280, 990541), (3772, 861340), (4715, 689072), (7544, 430670), (9430, 344536), (15088, 215335), (18860, 172268), (37720, 86134), (43067, 75440)]