1330363430368

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{66731713}}^1$

素因数の和:66731819

約数の個数: 48

約数和(自身を含む): 3026950547040

約数和(自身を除く): 1696587116672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 19936, 66731713, 133463426, 266926852, 467121991, 533853704, 934243982, 1067707408, 1868487964, 2135414816, 3736975928, 5939122457, 7473951856, 11878244914, 14947903712, 23756489828, 41573857199, 47512979656, 83147714398, 95025959312, 166295428796, 190051918624, 332590857592, 665181715184, 1330363430368]

約数ペア:

[(1, 1330363430368), (2, 665181715184), (4, 332590857592), (7, 190051918624), (8, 166295428796), (14, 95025959312), (16, 83147714398), (28, 47512979656), (32, 41573857199), (56, 23756489828), (89, 14947903712), (112, 11878244914), (178, 7473951856), (224, 5939122457), (356, 3736975928), (623, 2135414816), (712, 1868487964), (1246, 1067707408), (1424, 934243982), (2492, 533853704), (2848, 467121991), (4984, 266926852), (9968, 133463426), (19936, 66731713)]