4149342018

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 10010035200

約数和(自身を除く): 5860693182

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 163, 171, 258, 326, 342, 387, 489, 513, 577, 774, 817, 978, 1026, 1154, 1161, 1467, 1634, 1731, 2322, 2451, 2934, 3097, 3462, 4401, 4902, 5193, 6194, 7009, 7353, 8802, 9291, 10386, 10963, 14018, 14706, 15579, 18582, 21027, 21926, 22059, 24811, 27873, 31158, 32889, 42054, 44118, 49622, 55746, 63081, 65778, 74433, 83619, 94051, 98667, 126162, 133171, 148866, 167238, 188102, 189243, 197334, 223299, 266342, 282153, 296001, 378486, 399513, 446598, 471409, 564306, 592002, 669897, 799026, 846459, 942818, 1198539, 1339794, 1414227, 1692918, 1786969, 2397078, 2539377, 2828454, 3573938, 3595617, 4044193, 4242681, 5078754, 5360907, 7191234, 8088386, 8485362, 10721814, 12132579, 12728043, 16082721, 24265158, 25456086, 32165442, 36397737, 48248163, 72795474, 76839667, 96496326, 109193211, 153679334, 218386422, 230519001, 461038002, 691557003, 1383114006, 2074671009, 4149342018]

約数ペア:

[(1, 4149342018), (2, 2074671009), (3, 1383114006), (6, 691557003), (9, 461038002), (18, 230519001), (19, 218386422), (27, 153679334), (38, 109193211), (43, 96496326), (54, 76839667), (57, 72795474), (86, 48248163), (114, 36397737), (129, 32165442), (163, 25456086), (171, 24265158), (258, 16082721), (326, 12728043), (342, 12132579), (387, 10721814), (489, 8485362), (513, 8088386), (577, 7191234), (774, 5360907), (817, 5078754), (978, 4242681), (1026, 4044193), (1154, 3595617), (1161, 3573938), (1467, 2828454), (1634, 2539377), (1731, 2397078), (2322, 1786969), (2451, 1692918), (2934, 1414227), (3097, 1339794), (3462, 1198539), (4401, 942818), (4902, 846459), (5193, 799026), (6194, 669897), (7009, 592002), (7353, 564306), (8802, 471409), (9291, 446598), (10386, 399513), (10963, 378486), (14018, 296001), (14706, 282153), (15579, 266342), (18582, 223299), (21027, 197334), (21926, 189243), (22059, 188102), (24811, 167238), (27873, 148866), (31158, 133171), (32889, 126162), (42054, 98667), (44118, 94051), (49622, 83619), (55746, 74433), (63081, 65778)]