2831621376

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4733}}^1$

素因数の和:4812

約数の個数: 144

約数和(自身を含む): 8128088640

約数和(自身を除く): 5296467264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 256, 304, 328, 384, 456, 492, 608, 656, 768, 779, 912, 984, 1216, 1312, 1558, 1824, 1968, 2337, 2432, 2624, 3116, 3648, 3936, 4674, 4733, 4864, 5248, 6232, 7296, 7872, 9348, 9466, 10496, 12464, 14199, 14592, 15744, 18696, 18932, 24928, 28398, 31488, 37392, 37864, 49856, 56796, 74784, 75728, 89927, 99712, 113592, 149568, 151456, 179854, 194053, 199424, 227184, 269781, 299136, 302912, 359708, 388106, 454368, 539562, 582159, 598272, 605824, 719416, 776212, 908736, 1079124, 1164318, 1211648, 1438832, 1552424, 1817472, 2158248, 2328636, 2877664, 3104848, 3634944, 3687007, 4316496, 4657272, 5755328, 6209696, 7374014, 8632992, 9314544, 11061021, 11510656, 12419392, 14748028, 17265984, 18629088, 22122042, 23021312, 24838784, 29496056, 34531968, 37258176, 44244084, 49677568, 58992112, 69063936, 74516352, 88488168, 117984224, 149032704, 176976336, 235968448, 353952672, 471936896, 707905344, 943873792, 1415810688, 2831621376]

約数ペア:

[(1, 2831621376), (2, 1415810688), (3, 943873792), (4, 707905344), (6, 471936896), (8, 353952672), (12, 235968448), (16, 176976336), (19, 149032704), (24, 117984224), (32, 88488168), (38, 74516352), (41, 69063936), (48, 58992112), (57, 49677568), (64, 44244084), (76, 37258176), (82, 34531968), (96, 29496056), (114, 24838784), (123, 23021312), (128, 22122042), (152, 18629088), (164, 17265984), (192, 14748028), (228, 12419392), (246, 11510656), (256, 11061021), (304, 9314544), (328, 8632992), (384, 7374014), (456, 6209696), (492, 5755328), (608, 4657272), (656, 4316496), (768, 3687007), (779, 3634944), (912, 3104848), (984, 2877664), (1216, 2328636), (1312, 2158248), (1558, 1817472), (1824, 1552424), (1968, 1438832), (2337, 1211648), (2432, 1164318), (2624, 1079124), (3116, 908736), (3648, 776212), (3936, 719416), (4674, 605824), (4733, 598272), (4864, 582159), (5248, 539562), (6232, 454368), (7296, 388106), (7872, 359708), (9348, 302912), (9466, 299136), (10496, 269781), (12464, 227184), (14199, 199424), (14592, 194053), (15744, 179854), (18696, 151456), (18932, 149568), (24928, 113592), (28398, 99712), (31488, 89927), (37392, 75728), (37864, 74784), (49856, 56796)]