1528772464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5683}}^1$

素因数の和:5774

約数の個数: 80

約数和(自身を含む): 3349285632

約数和(自身を除く): 1820513168

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 43, 46, 68, 86, 92, 136, 172, 184, 272, 344, 368, 391, 688, 731, 782, 989, 1462, 1564, 1978, 2924, 3128, 3956, 5683, 5848, 6256, 7912, 11366, 11696, 15824, 16813, 22732, 33626, 45464, 67252, 90928, 96611, 130709, 134504, 193222, 244369, 261418, 269008, 386444, 488738, 522836, 772888, 977476, 1045672, 1545776, 1954952, 2091344, 2222053, 3909904, 4154273, 4444106, 5620487, 8308546, 8888212, 11240974, 16617092, 17776424, 22481948, 33234184, 35552848, 44963896, 66468368, 89927792, 95548279, 191096558, 382193116, 764386232, 1528772464]

約数ペア:

[(1, 1528772464), (2, 764386232), (4, 382193116), (8, 191096558), (16, 95548279), (17, 89927792), (23, 66468368), (34, 44963896), (43, 35552848), (46, 33234184), (68, 22481948), (86, 17776424), (92, 16617092), (136, 11240974), (172, 8888212), (184, 8308546), (272, 5620487), (344, 4444106), (368, 4154273), (391, 3909904), (688, 2222053), (731, 2091344), (782, 1954952), (989, 1545776), (1462, 1045672), (1564, 977476), (1978, 772888), (2924, 522836), (3128, 488738), (3956, 386444), (5683, 269008), (5848, 261418), (6256, 244369), (7912, 193222), (11366, 134504), (11696, 130709), (15824, 96611), (16813, 90928), (22732, 67252), (33626, 45464)]