112778380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 171719540

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 47, 52, 55, 65, 94, 110, 130, 143, 188, 220, 235, 260, 286, 470, 517, 572, 611, 715, 839, 940, 1034, 1222, 1430, 1678, 2068, 2444, 2585, 2860, 3055, 3356, 4195, 5170, 6110, 6721, 8390, 9229, 10340, 10907, 12220, 13442, 16780, 18458, 21814, 26884, 33605, 36916, 39433, 43628, 46145, 54535, 67210, 78866, 92290, 109070, 119977, 134420, 157732, 184580, 197165, 218140, 239954, 394330, 433763, 479908, 512629, 599885, 788660, 867526, 1025258, 1199770, 1735052, 2050516, 2168815, 2399540, 2563145, 4337630, 5126290, 5638919, 8675260, 10252580, 11277838, 22555676, 28194595, 56389190, 112778380]

約数ペア:

[(1, 112778380), (2, 56389190), (4, 28194595), (5, 22555676), (10, 11277838), (11, 10252580), (13, 8675260), (20, 5638919), (22, 5126290), (26, 4337630), (44, 2563145), (47, 2399540), (52, 2168815), (55, 2050516), (65, 1735052), (94, 1199770), (110, 1025258), (130, 867526), (143, 788660), (188, 599885), (220, 512629), (235, 479908), (260, 433763), (286, 394330), (470, 239954), (517, 218140), (572, 197165), (611, 184580), (715, 157732), (839, 134420), (940, 119977), (1034, 109070), (1222, 92290), (1430, 78866), (1678, 67210), (2068, 54535), (2444, 46145), (2585, 43628), (2860, 39433), (3055, 36916), (3356, 33605), (4195, 26884), (5170, 21814), (6110, 18458), (6721, 16780), (8390, 13442), (9229, 12220), (10340, 10907)]