2024375440

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 4758177600

約数和(自身を除く): 2733802160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 373, 379, 716, 746, 758, 895, 1432, 1492, 1516, 1790, 1865, 1895, 2864, 2984, 3032, 3580, 3730, 3790, 5968, 6064, 7160, 7460, 7580, 14320, 14920, 15160, 29840, 30320, 66767, 67841, 133534, 135682, 141367, 267068, 271364, 282734, 333835, 339205, 534136, 542728, 565468, 667670, 678410, 706835, 1068272, 1085456, 1130936, 1335340, 1356820, 1413670, 2261872, 2670680, 2713640, 2827340, 5341360, 5427280, 5654680, 11309360, 25304693, 50609386, 101218772, 126523465, 202437544, 253046930, 404875088, 506093860, 1012187720, 2024375440]

約数ペア:

[(1, 2024375440), (2, 1012187720), (4, 506093860), (5, 404875088), (8, 253046930), (10, 202437544), (16, 126523465), (20, 101218772), (40, 50609386), (80, 25304693), (179, 11309360), (358, 5654680), (373, 5427280), (379, 5341360), (716, 2827340), (746, 2713640), (758, 2670680), (895, 2261872), (1432, 1413670), (1492, 1356820), (1516, 1335340), (1790, 1130936), (1865, 1085456), (1895, 1068272), (2864, 706835), (2984, 678410), (3032, 667670), (3580, 565468), (3730, 542728), (3790, 534136), (5968, 339205), (6064, 333835), (7160, 282734), (7460, 271364), (7580, 267068), (14320, 141367), (14920, 135682), (15160, 133534), (29840, 67841), (30320, 66767)]