2553662016

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{12281}}^1$

素因数の和:12337

約数の個数: 126

約数和(自身を含む): 7725758742

約数和(自身を除く): 5172096726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 361, 456, 576, 608, 684, 722, 912, 1083, 1216, 1368, 1444, 1824, 2166, 2736, 2888, 3249, 3648, 4332, 5472, 5776, 6498, 8664, 10944, 11552, 12281, 12996, 17328, 23104, 24562, 25992, 34656, 36843, 49124, 51984, 69312, 73686, 98248, 103968, 110529, 147372, 196496, 207936, 221058, 233339, 294744, 392992, 442116, 466678, 589488, 700017, 785984, 884232, 933356, 1178976, 1400034, 1768464, 1866712, 2100051, 2357952, 2800068, 3536928, 3733424, 4200102, 4433441, 5600136, 7073856, 7466848, 8400204, 8866882, 11200272, 13300323, 14933696, 16800408, 17733764, 22400544, 26600646, 33600816, 35467528, 39900969, 44801088, 53201292, 67201632, 70935056, 79801938, 106402584, 134403264, 141870112, 159603876, 212805168, 283740224, 319207752, 425610336, 638415504, 851220672, 1276831008, 2553662016]

約数ペア:

[(1, 2553662016), (2, 1276831008), (3, 851220672), (4, 638415504), (6, 425610336), (8, 319207752), (9, 283740224), (12, 212805168), (16, 159603876), (18, 141870112), (19, 134403264), (24, 106402584), (32, 79801938), (36, 70935056), (38, 67201632), (48, 53201292), (57, 44801088), (64, 39900969), (72, 35467528), (76, 33600816), (96, 26600646), (114, 22400544), (144, 17733764), (152, 16800408), (171, 14933696), (192, 13300323), (228, 11200272), (288, 8866882), (304, 8400204), (342, 7466848), (361, 7073856), (456, 5600136), (576, 4433441), (608, 4200102), (684, 3733424), (722, 3536928), (912, 2800068), (1083, 2357952), (1216, 2100051), (1368, 1866712), (1444, 1768464), (1824, 1400034), (2166, 1178976), (2736, 933356), (2888, 884232), (3249, 785984), (3648, 700017), (4332, 589488), (5472, 466678), (5776, 442116), (6498, 392992), (8664, 294744), (10944, 233339), (11552, 221058), (12281, 207936), (12996, 196496), (17328, 147372), (23104, 110529), (24562, 103968), (25992, 98248), (34656, 73686), (36843, 69312), (49124, 51984)]