80198112

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 225040032

約数和(自身を除く): 144841920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 157, 204, 272, 313, 314, 408, 471, 544, 626, 628, 816, 939, 942, 1252, 1256, 1632, 1878, 1884, 2504, 2512, 2669, 3756, 3768, 5008, 5024, 5321, 5338, 7512, 7536, 8007, 10016, 10642, 10676, 15024, 15072, 15963, 16014, 21284, 21352, 30048, 31926, 32028, 42568, 42704, 49141, 63852, 64056, 85136, 85408, 98282, 127704, 128112, 147423, 170272, 196564, 255408, 256224, 294846, 393128, 510816, 589692, 786256, 835397, 1179384, 1572512, 1670794, 2358768, 2506191, 3341588, 4717536, 5012382, 6683176, 10024764, 13366352, 20049528, 26732704, 40099056, 80198112]

約数ペア:

[(1, 80198112), (2, 40099056), (3, 26732704), (4, 20049528), (6, 13366352), (8, 10024764), (12, 6683176), (16, 5012382), (17, 4717536), (24, 3341588), (32, 2506191), (34, 2358768), (48, 1670794), (51, 1572512), (68, 1179384), (96, 835397), (102, 786256), (136, 589692), (157, 510816), (204, 393128), (272, 294846), (313, 256224), (314, 255408), (408, 196564), (471, 170272), (544, 147423), (626, 128112), (628, 127704), (816, 98282), (939, 85408), (942, 85136), (1252, 64056), (1256, 63852), (1632, 49141), (1878, 42704), (1884, 42568), (2504, 32028), (2512, 31926), (2669, 30048), (3756, 21352), (3768, 21284), (5008, 16014), (5024, 15963), (5321, 15072), (5338, 15024), (7512, 10676), (7536, 10642), (8007, 10016)]