381426408

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17837}}^1$

素因数の和:17869

約数の個数: 96

約数和(自身を含む): 1168745760

約数和(自身を除く): 787319352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 17837, 21384, 35674, 53511, 71348, 107022, 142696, 160533, 196207, 214044, 321066, 392414, 428088, 481599, 588621, 642132, 784828, 963198, 1177242, 1284264, 1444797, 1569656, 1765863, 1926396, 2354484, 2889594, 3531726, 3852792, 4334391, 4708968, 5297589, 5779188, 7063452, 8668782, 10595178, 11558376, 14126904, 15892767, 17337564, 21190356, 31785534, 34675128, 42380712, 47678301, 63571068, 95356602, 127142136, 190713204, 381426408]

約数ペア:

[(1, 381426408), (2, 190713204), (3, 127142136), (4, 95356602), (6, 63571068), (8, 47678301), (9, 42380712), (11, 34675128), (12, 31785534), (18, 21190356), (22, 17337564), (24, 15892767), (27, 14126904), (33, 11558376), (36, 10595178), (44, 8668782), (54, 7063452), (66, 5779188), (72, 5297589), (81, 4708968), (88, 4334391), (99, 3852792), (108, 3531726), (132, 2889594), (162, 2354484), (198, 1926396), (216, 1765863), (243, 1569656), (264, 1444797), (297, 1284264), (324, 1177242), (396, 963198), (486, 784828), (594, 642132), (648, 588621), (792, 481599), (891, 428088), (972, 392414), (1188, 321066), (1782, 214044), (1944, 196207), (2376, 160533), (2673, 142696), (3564, 107022), (5346, 71348), (7128, 53511), (10692, 35674), (17837, 21384)]