520471014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4643}}^1$

素因数の和:4829

約数の個数: 64

約数和(自身を含む): 1267923456

約数和(自身を除く): 747452442

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 157, 238, 314, 357, 471, 714, 942, 1099, 2198, 2669, 3297, 4643, 5338, 6594, 8007, 9286, 13929, 16014, 18683, 27858, 32501, 37366, 56049, 65002, 78931, 97503, 112098, 157862, 195006, 236793, 473586, 552517, 728951, 1105034, 1457902, 1657551, 2186853, 3315102, 4373706, 5102657, 10205314, 12392167, 15307971, 24784334, 30615942, 37176501, 74353002, 86745169, 173490338, 260235507, 520471014]

約数ペア:

[(1, 520471014), (2, 260235507), (3, 173490338), (6, 86745169), (7, 74353002), (14, 37176501), (17, 30615942), (21, 24784334), (34, 15307971), (42, 12392167), (51, 10205314), (102, 5102657), (119, 4373706), (157, 3315102), (238, 2186853), (314, 1657551), (357, 1457902), (471, 1105034), (714, 728951), (942, 552517), (1099, 473586), (2198, 236793), (2669, 195006), (3297, 157862), (4643, 112098), (5338, 97503), (6594, 78931), (8007, 65002), (9286, 56049), (13929, 37366), (16014, 32501), (18683, 27858)]