4328015087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 5109985440

約数和(自身を除く): 781970353

約数列:

[1, 11, 23, 61, 89, 137, 253, 529, 671, 979, 1403, 1507, 2047, 3151, 5429, 5819, 8357, 12193, 15433, 22517, 32269, 34661, 47081, 59719, 72473, 91927, 124867, 134123, 192211, 280439, 354959, 517891, 743773, 797203, 1373537, 2114321, 2871941, 3084829, 4420853, 6450097, 8181503, 17106779, 31591351, 48629383, 70951067, 188174569, 393455917, 4328015087]

約数ペア:

[(1, 4328015087), (11, 393455917), (23, 188174569), (61, 70951067), (89, 48629383), (137, 31591351), (253, 17106779), (529, 8181503), (671, 6450097), (979, 4420853), (1403, 3084829), (1507, 2871941), (2047, 2114321), (3151, 1373537), (5429, 797203), (5819, 743773), (8357, 517891), (12193, 354959), (15433, 280439), (22517, 192211), (32269, 134123), (34661, 124867), (47081, 91927), (59719, 72473)]