1330759424

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2269}}^1$

素因数の和:2393

約数の個数: 72

約数和(自身を含む): 2783928000

約数和(自身を除く): 1453168576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 116, 128, 158, 232, 256, 316, 464, 632, 928, 1264, 1856, 2269, 2291, 2528, 3712, 4538, 4582, 5056, 7424, 9076, 9164, 10112, 18152, 18328, 20224, 36304, 36656, 65801, 72608, 73312, 131602, 145216, 146624, 179251, 263204, 290432, 293248, 358502, 526408, 580864, 586496, 717004, 1052816, 1434008, 2105632, 2868016, 4211264, 5198279, 5736032, 8422528, 10396558, 11472064, 16845056, 20793116, 22944128, 41586232, 45888256, 83172464, 166344928, 332689856, 665379712, 1330759424]

約数ペア:

[(1, 1330759424), (2, 665379712), (4, 332689856), (8, 166344928), (16, 83172464), (29, 45888256), (32, 41586232), (58, 22944128), (64, 20793116), (79, 16845056), (116, 11472064), (128, 10396558), (158, 8422528), (232, 5736032), (256, 5198279), (316, 4211264), (464, 2868016), (632, 2105632), (928, 1434008), (1264, 1052816), (1856, 717004), (2269, 586496), (2291, 580864), (2528, 526408), (3712, 358502), (4538, 293248), (4582, 290432), (5056, 263204), (7424, 179251), (9076, 146624), (9164, 145216), (10112, 131602), (18152, 73312), (18328, 72608), (20224, 65801), (36304, 36656)]