2544779664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{11321}}^1$

素因数の和:11565

約数の個数: 120

約数和(自身を含む): 8176476672

約数和(自身を除く): 5631697008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 252, 336, 446, 504, 669, 892, 1008, 1338, 1561, 1784, 2007, 2676, 3122, 3568, 4014, 4683, 5352, 6244, 8028, 9366, 10704, 11321, 12488, 14049, 16056, 18732, 22642, 24976, 28098, 32112, 33963, 37464, 45284, 56196, 67926, 74928, 79247, 90568, 101889, 112392, 135852, 158494, 181136, 203778, 224784, 237741, 271704, 316988, 407556, 475482, 543408, 633976, 713223, 815112, 950964, 1267952, 1426446, 1630224, 1901928, 2524583, 2852892, 3803856, 5049166, 5705784, 7573749, 10098332, 11411568, 15147498, 17672081, 20196664, 22721247, 30294996, 35344162, 40393328, 45442494, 53016243, 60589992, 70688324, 90884988, 106032486, 121179984, 141376648, 159048729, 181769976, 212064972, 282753296, 318097458, 363539952, 424129944, 636194916, 848259888, 1272389832, 2544779664]

約数ペア:

[(1, 2544779664), (2, 1272389832), (3, 848259888), (4, 636194916), (6, 424129944), (7, 363539952), (8, 318097458), (9, 282753296), (12, 212064972), (14, 181769976), (16, 159048729), (18, 141376648), (21, 121179984), (24, 106032486), (28, 90884988), (36, 70688324), (42, 60589992), (48, 53016243), (56, 45442494), (63, 40393328), (72, 35344162), (84, 30294996), (112, 22721247), (126, 20196664), (144, 17672081), (168, 15147498), (223, 11411568), (252, 10098332), (336, 7573749), (446, 5705784), (504, 5049166), (669, 3803856), (892, 2852892), (1008, 2524583), (1338, 1901928), (1561, 1630224), (1784, 1426446), (2007, 1267952), (2676, 950964), (3122, 815112), (3568, 713223), (4014, 633976), (4683, 543408), (5352, 475482), (6244, 407556), (8028, 316988), (9366, 271704), (10704, 237741), (11321, 224784), (12488, 203778), (14049, 181136), (16056, 158494), (18732, 135852), (22642, 112392), (24976, 101889), (28098, 90568), (32112, 79247), (33963, 74928), (37464, 67926), (45284, 56196)]