1317190784

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113083}}^1$

素因数の和:113117

約数の個数: 64

約数和(自身を含む): 3229679040

約数和(自身を除く): 1912488256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 113083, 226166, 452332, 791581, 904664, 1470079, 1583162, 1809328, 2940158, 3166324, 3618656, 5880316, 6332648, 7237312, 10290553, 11760632, 12665296, 14474624, 20581106, 23521264, 25330592, 41162212, 47042528, 50661184, 82324424, 94085056, 101322368, 164648848, 188170112, 329297696, 658595392, 1317190784]

約数ペア:

[(1, 1317190784), (2, 658595392), (4, 329297696), (7, 188170112), (8, 164648848), (13, 101322368), (14, 94085056), (16, 82324424), (26, 50661184), (28, 47042528), (32, 41162212), (52, 25330592), (56, 23521264), (64, 20581106), (91, 14474624), (104, 12665296), (112, 11760632), (128, 10290553), (182, 7237312), (208, 6332648), (224, 5880316), (364, 3618656), (416, 3166324), (448, 2940158), (728, 1809328), (832, 1583162), (896, 1470079), (1456, 904664), (1664, 791581), (2912, 452332), (5824, 226166), (11648, 113083)]