374456772

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2371}}^1$

素因数の和:2529

約数の個数: 72

約数和(自身を含む): 979104672

約数和(自身を除く): 604647900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 107, 123, 164, 214, 246, 321, 369, 428, 492, 642, 738, 963, 1284, 1476, 1926, 2371, 3852, 4387, 4742, 7113, 8774, 9484, 13161, 14226, 17548, 21339, 26322, 28452, 39483, 42678, 52644, 78966, 85356, 97211, 157932, 194422, 253697, 291633, 388844, 507394, 583266, 761091, 874899, 1014788, 1166532, 1522182, 1749798, 2283273, 3044364, 3499596, 4566546, 9133092, 10401577, 20803154, 31204731, 41606308, 62409462, 93614193, 124818924, 187228386, 374456772]

約数ペア:

[(1, 374456772), (2, 187228386), (3, 124818924), (4, 93614193), (6, 62409462), (9, 41606308), (12, 31204731), (18, 20803154), (36, 10401577), (41, 9133092), (82, 4566546), (107, 3499596), (123, 3044364), (164, 2283273), (214, 1749798), (246, 1522182), (321, 1166532), (369, 1014788), (428, 874899), (492, 761091), (642, 583266), (738, 507394), (963, 388844), (1284, 291633), (1476, 253697), (1926, 194422), (2371, 157932), (3852, 97211), (4387, 85356), (4742, 78966), (7113, 52644), (8774, 42678), (9484, 39483), (13161, 28452), (14226, 26322), (17548, 21339)]