48775720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10247}}^1$

素因数の和:10282

約数の個数: 64

約数和(自身を含む): 132814080

約数和(自身を除く): 84038360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 10247, 20494, 40988, 51235, 71729, 81976, 102470, 143458, 174199, 204940, 286916, 348398, 358645, 409880, 573832, 696796, 717290, 870995, 1219393, 1393592, 1434580, 1741990, 2438786, 2869160, 3483980, 4877572, 6096965, 6967960, 9755144, 12193930, 24387860, 48775720]

約数ペア:

[(1, 48775720), (2, 24387860), (4, 12193930), (5, 9755144), (7, 6967960), (8, 6096965), (10, 4877572), (14, 3483980), (17, 2869160), (20, 2438786), (28, 1741990), (34, 1434580), (35, 1393592), (40, 1219393), (56, 870995), (68, 717290), (70, 696796), (85, 573832), (119, 409880), (136, 358645), (140, 348398), (170, 286916), (238, 204940), (280, 174199), (340, 143458), (476, 102470), (595, 81976), (680, 71729), (952, 51235), (1190, 40988), (2380, 20494), (4760, 10247)]