1029388976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26953}}^1$

素因数の和:27010

約数の個数: 80

約数和(自身を含む): 2566883328

約数和(自身を除く): 1537494352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 19096, 26953, 38192, 53906, 107812, 188671, 215624, 296483, 377342, 431248, 592966, 754684, 835543, 1185932, 1509368, 1671086, 2075381, 2371864, 3018736, 3342172, 4150762, 4743728, 5848801, 6684344, 8301524, 9190973, 11697602, 13368688, 16603048, 18381946, 23395204, 33206096, 36763892, 46790408, 64336811, 73527784, 93580816, 128673622, 147055568, 257347244, 514694488, 1029388976]

約数ペア:

[(1, 1029388976), (2, 514694488), (4, 257347244), (7, 147055568), (8, 128673622), (11, 93580816), (14, 73527784), (16, 64336811), (22, 46790408), (28, 36763892), (31, 33206096), (44, 23395204), (56, 18381946), (62, 16603048), (77, 13368688), (88, 11697602), (112, 9190973), (124, 8301524), (154, 6684344), (176, 5848801), (217, 4743728), (248, 4150762), (308, 3342172), (341, 3018736), (434, 2371864), (496, 2075381), (616, 1671086), (682, 1509368), (868, 1185932), (1232, 835543), (1364, 754684), (1736, 592966), (2387, 431248), (2728, 377342), (3472, 296483), (4774, 215624), (5456, 188671), (9548, 107812), (19096, 53906), (26953, 38192)]