1071366910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 2065927680

約数和(自身を除く): 994560770

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 179, 230, 265, 358, 491, 530, 895, 982, 1219, 1790, 2438, 2455, 4117, 4910, 6095, 8234, 9487, 11293, 12190, 18974, 20585, 22586, 26023, 41170, 47435, 52046, 56465, 87889, 94870, 112930, 130115, 175778, 218201, 260230, 436402, 439445, 598529, 878890, 1091005, 1197058, 2021447, 2182010, 2992645, 4042894, 4658117, 5985290, 9316234, 10107235, 20214470, 23290585, 46581170, 107136691, 214273382, 535683455, 1071366910]

約数ペア:

[(1, 1071366910), (2, 535683455), (5, 214273382), (10, 107136691), (23, 46581170), (46, 23290585), (53, 20214470), (106, 10107235), (115, 9316234), (179, 5985290), (230, 4658117), (265, 4042894), (358, 2992645), (491, 2182010), (530, 2021447), (895, 1197058), (982, 1091005), (1219, 878890), (1790, 598529), (2438, 439445), (2455, 436402), (4117, 260230), (4910, 218201), (6095, 175778), (8234, 130115), (9487, 112930), (11293, 94870), (12190, 87889), (18974, 56465), (20585, 52046), (22586, 47435), (26023, 41170)]