103690804048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{10357}}^1$

素因数の和:10884

約数の個数: 80

約数和(自身を含む): 218654894080

約数和(自身を除く): 114964090032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 379, 508, 758, 1016, 1516, 1651, 2032, 3032, 3302, 4927, 6064, 6604, 9854, 10357, 13208, 19708, 20714, 26416, 39416, 41428, 48133, 78832, 82856, 96266, 134641, 165712, 192532, 269282, 385064, 538564, 625729, 770128, 1077128, 1251458, 1315339, 2154256, 2502916, 2630678, 3925303, 5005832, 5261356, 7850606, 10011664, 10522712, 15701212, 17099407, 21045424, 31402424, 34198814, 51028939, 62804848, 68397628, 102057878, 136795256, 204115756, 273590512, 408231512, 498513481, 816463024, 997026962, 1994053924, 3988107848, 6480675253, 7976215696, 12961350506, 25922701012, 51845402024, 103690804048]

約数ペア:

[(1, 103690804048), (2, 51845402024), (4, 25922701012), (8, 12961350506), (13, 7976215696), (16, 6480675253), (26, 3988107848), (52, 1994053924), (104, 997026962), (127, 816463024), (208, 498513481), (254, 408231512), (379, 273590512), (508, 204115756), (758, 136795256), (1016, 102057878), (1516, 68397628), (1651, 62804848), (2032, 51028939), (3032, 34198814), (3302, 31402424), (4927, 21045424), (6064, 17099407), (6604, 15701212), (9854, 10522712), (10357, 10011664), (13208, 7850606), (19708, 5261356), (20714, 5005832), (26416, 3925303), (39416, 2630678), (41428, 2502916), (48133, 2154256), (78832, 1315339), (82856, 1251458), (96266, 1077128), (134641, 770128), (165712, 625729), (192532, 538564), (269282, 385064)]