5280291786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{991}}^1$

素因数の和:1640

約数の個数: 128

約数和(自身を含む): 13896253440

約数和(自身を除く): 8615961654

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 607, 627, 798, 991, 1214, 1254, 1463, 1821, 1982, 2926, 2973, 3642, 4249, 4389, 5946, 6677, 6937, 8498, 8778, 10901, 11533, 12747, 13354, 13874, 18829, 20031, 20811, 21802, 23066, 25494, 32703, 34599, 37658, 40062, 41622, 46739, 56487, 65406, 69198, 76307, 80731, 93478, 112974, 126863, 131803, 140217, 152614, 161462, 207119, 228921, 242193, 253726, 263606, 280434, 380589, 395409, 414238, 457842, 484386, 601537, 621357, 761178, 790818, 888041, 1203074, 1242714, 1449833, 1776082, 1804611, 2664123, 2899666, 3609222, 4210759, 4349499, 5328246, 6616907, 8421518, 8698998, 11429203, 12632277, 13233814, 19850721, 22858406, 25264554, 34287609, 39701442, 46318349, 68575218, 80004421, 92636698, 125721233, 138955047, 160008842, 240013263, 251442466, 277910094, 377163699, 480026526, 754327398, 880048631, 1760097262, 2640145893, 5280291786]

約数ペア:

[(1, 5280291786), (2, 2640145893), (3, 1760097262), (6, 880048631), (7, 754327398), (11, 480026526), (14, 377163699), (19, 277910094), (21, 251442466), (22, 240013263), (33, 160008842), (38, 138955047), (42, 125721233), (57, 92636698), (66, 80004421), (77, 68575218), (114, 46318349), (133, 39701442), (154, 34287609), (209, 25264554), (231, 22858406), (266, 19850721), (399, 13233814), (418, 12632277), (462, 11429203), (607, 8698998), (627, 8421518), (798, 6616907), (991, 5328246), (1214, 4349499), (1254, 4210759), (1463, 3609222), (1821, 2899666), (1982, 2664123), (2926, 1804611), (2973, 1776082), (3642, 1449833), (4249, 1242714), (4389, 1203074), (5946, 888041), (6677, 790818), (6937, 761178), (8498, 621357), (8778, 601537), (10901, 484386), (11533, 457842), (12747, 414238), (13354, 395409), (13874, 380589), (18829, 280434), (20031, 263606), (20811, 253726), (21802, 242193), (23066, 228921), (25494, 207119), (32703, 161462), (34599, 152614), (37658, 140217), (40062, 131803), (41622, 126863), (46739, 112974), (56487, 93478), (65406, 80731), (69198, 76307)]