490097928

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3102

約数の個数: 64

約数和(自身を含む): 1262822400

約数和(自身を除く): 772724472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 173, 246, 328, 346, 492, 519, 692, 984, 1038, 1384, 2076, 2879, 4152, 5758, 7093, 8637, 11516, 14186, 17274, 21279, 23032, 28372, 34548, 42558, 56744, 69096, 85116, 118039, 170232, 236078, 354117, 472156, 498067, 708234, 944312, 996134, 1416468, 1494201, 1992268, 2832936, 2988402, 3984536, 5976804, 11953608, 20420747, 40841494, 61262241, 81682988, 122524482, 163365976, 245048964, 490097928]

約数ペア:

[(1, 490097928), (2, 245048964), (3, 163365976), (4, 122524482), (6, 81682988), (8, 61262241), (12, 40841494), (24, 20420747), (41, 11953608), (82, 5976804), (123, 3984536), (164, 2988402), (173, 2832936), (246, 1992268), (328, 1494201), (346, 1416468), (492, 996134), (519, 944312), (692, 708234), (984, 498067), (1038, 472156), (1384, 354117), (2076, 236078), (2879, 170232), (4152, 118039), (5758, 85116), (7093, 69096), (8637, 56744), (11516, 42558), (14186, 34548), (17274, 28372), (21279, 23032)]