1270972656

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{32569}}^1$

素因数の和:32854

約数の個数: 60

約数和(自身を含む): 3570193120

約数和(自身を除く): 2299220464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 9756, 13008, 19512, 32569, 39024, 65138, 97707, 130276, 195414, 260552, 293121, 390828, 521104, 586242, 781656, 1172484, 1563312, 2344968, 4689936, 8826199, 17652398, 26478597, 35304796, 52957194, 70609592, 79435791, 105914388, 141219184, 158871582, 211828776, 317743164, 423657552, 635486328, 1270972656]

約数ペア:

[(1, 1270972656), (2, 635486328), (3, 423657552), (4, 317743164), (6, 211828776), (8, 158871582), (9, 141219184), (12, 105914388), (16, 79435791), (18, 70609592), (24, 52957194), (36, 35304796), (48, 26478597), (72, 17652398), (144, 8826199), (271, 4689936), (542, 2344968), (813, 1563312), (1084, 1172484), (1626, 781656), (2168, 586242), (2439, 521104), (3252, 390828), (4336, 293121), (4878, 260552), (6504, 195414), (9756, 130276), (13008, 97707), (19512, 65138), (32569, 39024)]