1440266352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{48163}}^1$

素因数の和:48270

約数の個数: 80

約数和(自身を含む): 4300081920

約数和(自身を除く): 2859815568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 14952, 29904, 48163, 96326, 144489, 192652, 288978, 337141, 385304, 577956, 674282, 770608, 1011423, 1155912, 1348564, 2022846, 2311824, 2697128, 4045692, 4286507, 5394256, 8091384, 8573014, 12859521, 16182768, 17146028, 25719042, 30005549, 34292056, 51438084, 60011098, 68584112, 90016647, 102876168, 120022196, 180033294, 205752336, 240044392, 360066588, 480088784, 720133176, 1440266352]

約数ペア:

[(1, 1440266352), (2, 720133176), (3, 480088784), (4, 360066588), (6, 240044392), (7, 205752336), (8, 180033294), (12, 120022196), (14, 102876168), (16, 90016647), (21, 68584112), (24, 60011098), (28, 51438084), (42, 34292056), (48, 30005549), (56, 25719042), (84, 17146028), (89, 16182768), (112, 12859521), (168, 8573014), (178, 8091384), (267, 5394256), (336, 4286507), (356, 4045692), (534, 2697128), (623, 2311824), (712, 2022846), (1068, 1348564), (1246, 1155912), (1424, 1011423), (1869, 770608), (2136, 674282), (2492, 577956), (3738, 385304), (4272, 337141), (4984, 288978), (7476, 192652), (9968, 144489), (14952, 96326), (29904, 48163)]