1569149892

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{1489}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 4033531320

約数和(自身を除く): 2464381428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 401, 438, 657, 802, 876, 1203, 1314, 1489, 1604, 2406, 2628, 2978, 3609, 4467, 4812, 5956, 7218, 8934, 13401, 14436, 17868, 26802, 29273, 53604, 58546, 87819, 108697, 117092, 175638, 217394, 263457, 326091, 351276, 434788, 526914, 597089, 652182, 978273, 1053828, 1194178, 1304364, 1791267, 1956546, 2388356, 3582534, 3913092, 5373801, 7165068, 10747602, 21495204, 43587497, 87174994, 130762491, 174349988, 261524982, 392287473, 523049964, 784574946, 1569149892]

約数ペア:

[(1, 1569149892), (2, 784574946), (3, 523049964), (4, 392287473), (6, 261524982), (9, 174349988), (12, 130762491), (18, 87174994), (36, 43587497), (73, 21495204), (146, 10747602), (219, 7165068), (292, 5373801), (401, 3913092), (438, 3582534), (657, 2388356), (802, 1956546), (876, 1791267), (1203, 1304364), (1314, 1194178), (1489, 1053828), (1604, 978273), (2406, 652182), (2628, 597089), (2978, 526914), (3609, 434788), (4467, 351276), (4812, 326091), (5956, 263457), (7218, 217394), (8934, 175638), (13401, 117092), (14436, 108697), (17868, 87819), (26802, 58546), (29273, 53604)]