1895880624

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:687

約数の個数: 160

約数和(自身を含む): 5481934848

約数和(自身を除く): 3586054224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 103, 132, 142, 176, 206, 213, 264, 284, 309, 412, 426, 491, 528, 568, 618, 781, 824, 852, 982, 1133, 1136, 1236, 1473, 1562, 1648, 1704, 1964, 2266, 2343, 2472, 2946, 3124, 3399, 3408, 3928, 4532, 4686, 4944, 5401, 5892, 6248, 6798, 7313, 7856, 9064, 9372, 10802, 11784, 12496, 13596, 14626, 16203, 18128, 18744, 21604, 21939, 23568, 27192, 29252, 32406, 34861, 37488, 43208, 43878, 50573, 54384, 58504, 64812, 69722, 80443, 86416, 87756, 101146, 104583, 117008, 129624, 139444, 151719, 160886, 175512, 202292, 209166, 241329, 259248, 278888, 303438, 321772, 351024, 383471, 404584, 418332, 482658, 556303, 557776, 606876, 643544, 766942, 809168, 836664, 965316, 1112606, 1150413, 1213752, 1287088, 1533884, 1668909, 1673328, 1930632, 2225212, 2300826, 2427504, 3067768, 3337818, 3590683, 3861264, 4450424, 4601652, 6135536, 6675636, 7181366, 8900848, 9203304, 10772049, 13351272, 14362732, 18406608, 21544098, 26702544, 28725464, 39497513, 43088196, 57450928, 78995026, 86176392, 118492539, 157990052, 172352784, 236985078, 315980104, 473970156, 631960208, 947940312, 1895880624]

約数ペア:

[(1, 1895880624), (2, 947940312), (3, 631960208), (4, 473970156), (6, 315980104), (8, 236985078), (11, 172352784), (12, 157990052), (16, 118492539), (22, 86176392), (24, 78995026), (33, 57450928), (44, 43088196), (48, 39497513), (66, 28725464), (71, 26702544), (88, 21544098), (103, 18406608), (132, 14362732), (142, 13351272), (176, 10772049), (206, 9203304), (213, 8900848), (264, 7181366), (284, 6675636), (309, 6135536), (412, 4601652), (426, 4450424), (491, 3861264), (528, 3590683), (568, 3337818), (618, 3067768), (781, 2427504), (824, 2300826), (852, 2225212), (982, 1930632), (1133, 1673328), (1136, 1668909), (1236, 1533884), (1473, 1287088), (1562, 1213752), (1648, 1150413), (1704, 1112606), (1964, 965316), (2266, 836664), (2343, 809168), (2472, 766942), (2946, 643544), (3124, 606876), (3399, 557776), (3408, 556303), (3928, 482658), (4532, 418332), (4686, 404584), (4944, 383471), (5401, 351024), (5892, 321772), (6248, 303438), (6798, 278888), (7313, 259248), (7856, 241329), (9064, 209166), (9372, 202292), (10802, 175512), (11784, 160886), (12496, 151719), (13596, 139444), (14626, 129624), (16203, 117008), (18128, 104583), (18744, 101146), (21604, 87756), (21939, 86416), (23568, 80443), (27192, 69722), (29252, 64812), (32406, 58504), (34861, 54384), (37488, 50573), (43208, 43878)]