140621000704

素因数分解:

$2^{12}\times {\mathrm{2027}}^1\times {\mathrm{16937}}^1$

素因数の和:18988

約数の個数: 52

約数和(自身を含む): 281363012424

約数和(自身を除く): 140742011720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2027, 2048, 4054, 4096, 8108, 16216, 16937, 32432, 33874, 64864, 67748, 129728, 135496, 259456, 270992, 518912, 541984, 1037824, 1083968, 2075648, 2167936, 4151296, 4335872, 8302592, 8671744, 17343488, 34331299, 34686976, 68662598, 69373952, 137325196, 274650392, 549300784, 1098601568, 2197203136, 4394406272, 8788812544, 17577625088, 35155250176, 70310500352, 140621000704]

約数ペア:

[(1, 140621000704), (2, 70310500352), (4, 35155250176), (8, 17577625088), (16, 8788812544), (32, 4394406272), (64, 2197203136), (128, 1098601568), (256, 549300784), (512, 274650392), (1024, 137325196), (2027, 69373952), (2048, 68662598), (4054, 34686976), (4096, 34331299), (8108, 17343488), (16216, 8671744), (16937, 8302592), (32432, 4335872), (33874, 4151296), (64864, 2167936), (67748, 2075648), (129728, 1083968), (135496, 1037824), (259456, 541984), (270992, 518912)]