304489218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 685780992

約数和(自身を除く): 381291774

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 103, 141, 206, 282, 309, 517, 618, 953, 1034, 1133, 1551, 1906, 2266, 2859, 3102, 3399, 4841, 5718, 6798, 9682, 10483, 14523, 20966, 29046, 31449, 44791, 53251, 62898, 89582, 98159, 106502, 134373, 159753, 196318, 268746, 294477, 319506, 492701, 588954, 985402, 1079749, 1478103, 2159498, 2956206, 3239247, 4613473, 6478494, 9226946, 13840419, 27680838, 50748203, 101496406, 152244609, 304489218]

約数ペア:

[(1, 304489218), (2, 152244609), (3, 101496406), (6, 50748203), (11, 27680838), (22, 13840419), (33, 9226946), (47, 6478494), (66, 4613473), (94, 3239247), (103, 2956206), (141, 2159498), (206, 1478103), (282, 1079749), (309, 985402), (517, 588954), (618, 492701), (953, 319506), (1034, 294477), (1133, 268746), (1551, 196318), (1906, 159753), (2266, 134373), (2859, 106502), (3102, 98159), (3399, 89582), (4841, 62898), (5718, 53251), (6798, 44791), (9682, 31449), (10483, 29046), (14523, 20966)]