4037202268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 7990884720

約数和(自身を除く): 3953682452

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 389, 451, 484, 523, 778, 902, 1046, 1556, 1804, 2092, 4279, 4961, 5753, 8558, 9922, 11506, 15949, 17116, 19844, 21443, 23012, 31898, 42886, 47069, 63283, 63796, 85772, 94138, 126566, 175439, 188276, 203447, 235873, 253132, 350878, 406894, 471746, 701756, 813788, 943492, 1929829, 2237917, 2594603, 3859658, 4475834, 5189206, 7719316, 8341327, 8951668, 10378412, 16682654, 24617087, 33365308, 49234174, 91754597, 98468348, 183509194, 367018388, 1009300567, 2018601134, 4037202268]

約数ペア:

[(1, 4037202268), (2, 2018601134), (4, 1009300567), (11, 367018388), (22, 183509194), (41, 98468348), (44, 91754597), (82, 49234174), (121, 33365308), (164, 24617087), (242, 16682654), (389, 10378412), (451, 8951668), (484, 8341327), (523, 7719316), (778, 5189206), (902, 4475834), (1046, 3859658), (1556, 2594603), (1804, 2237917), (2092, 1929829), (4279, 943492), (4961, 813788), (5753, 701756), (8558, 471746), (9922, 406894), (11506, 350878), (15949, 253132), (17116, 235873), (19844, 203447), (21443, 188276), (23012, 175439), (31898, 126566), (42886, 94138), (47069, 85772), (63283, 63796)]