496491086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4337}}^1$

素因数の和:4413

約数の個数: 64

約数和(自身を含む): 996976512

約数和(自身を除く): 500485426

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 74, 91, 119, 182, 221, 238, 259, 442, 481, 518, 629, 962, 1258, 1547, 3094, 3367, 4337, 4403, 6734, 8177, 8674, 8806, 16354, 30359, 56381, 57239, 60718, 73729, 112762, 114478, 147458, 160469, 320938, 394667, 516103, 789334, 958477, 1032206, 1123283, 1916954, 2086097, 2246566, 2727973, 4172194, 5455946, 6709339, 13418678, 14602679, 19095811, 29205358, 35463649, 38191622, 70927298, 248245543, 496491086]

約数ペア:

[(1, 496491086), (2, 248245543), (7, 70927298), (13, 38191622), (14, 35463649), (17, 29205358), (26, 19095811), (34, 14602679), (37, 13418678), (74, 6709339), (91, 5455946), (119, 4172194), (182, 2727973), (221, 2246566), (238, 2086097), (259, 1916954), (442, 1123283), (481, 1032206), (518, 958477), (629, 789334), (962, 516103), (1258, 394667), (1547, 320938), (3094, 160469), (3367, 147458), (4337, 114478), (4403, 112762), (6734, 73729), (8177, 60718), (8674, 57239), (8806, 56381), (16354, 30359)]