273670297030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{28031}}^1$

素因数の和:28226

約数の個数: 96

約数和(自身を含む): 548484203520

約数和(自身を除く): 274813906490

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 109, 130, 169, 218, 265, 338, 530, 545, 689, 845, 1090, 1378, 1417, 1690, 2834, 3445, 5777, 6890, 7085, 8957, 11554, 14170, 17914, 18421, 28031, 28885, 36842, 44785, 56062, 57770, 75101, 89570, 92105, 140155, 150202, 184210, 280310, 364403, 375505, 728806, 751010, 976313, 1485643, 1822015, 1952626, 2971286, 3055379, 3644030, 4737239, 4881565, 6110758, 7428215, 9474478, 9763130, 14856430, 15276895, 19313359, 23686195, 30553790, 38626718, 39719927, 47372390, 79439854, 96566795, 161935087, 193133590, 198599635, 251073667, 323870174, 397199270, 502147334, 516359051, 809675435, 1032718102, 1255368335, 1619350870, 2105156131, 2510736670, 2581795255, 4210312262, 5163590510, 10525780655, 21051561310, 27367029703, 54734059406, 136835148515, 273670297030]

約数ペア:

[(1, 273670297030), (2, 136835148515), (5, 54734059406), (10, 27367029703), (13, 21051561310), (26, 10525780655), (53, 5163590510), (65, 4210312262), (106, 2581795255), (109, 2510736670), (130, 2105156131), (169, 1619350870), (218, 1255368335), (265, 1032718102), (338, 809675435), (530, 516359051), (545, 502147334), (689, 397199270), (845, 323870174), (1090, 251073667), (1378, 198599635), (1417, 193133590), (1690, 161935087), (2834, 96566795), (3445, 79439854), (5777, 47372390), (6890, 39719927), (7085, 38626718), (8957, 30553790), (11554, 23686195), (14170, 19313359), (17914, 15276895), (18421, 14856430), (28031, 9763130), (28885, 9474478), (36842, 7428215), (44785, 6110758), (56062, 4881565), (57770, 4737239), (75101, 3644030), (89570, 3055379), (92105, 2971286), (140155, 1952626), (150202, 1822015), (184210, 1485643), (280310, 976313), (364403, 751010), (375505, 728806)]