129375408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 354897920

約数和(自身を除く): 225522512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1117, 1524, 2032, 2234, 2413, 3048, 3351, 4468, 4826, 6096, 6702, 7239, 8936, 9652, 13404, 14478, 17872, 19304, 21223, 26808, 28956, 38608, 42446, 53616, 57912, 63669, 84892, 115824, 127338, 141859, 169784, 254676, 283718, 339568, 425577, 509352, 567436, 851154, 1018704, 1134872, 1702308, 2269744, 2695321, 3404616, 5390642, 6809232, 8085963, 10781284, 16171926, 21562568, 32343852, 43125136, 64687704, 129375408]

約数ペア:

[(1, 129375408), (2, 64687704), (3, 43125136), (4, 32343852), (6, 21562568), (8, 16171926), (12, 10781284), (16, 8085963), (19, 6809232), (24, 5390642), (38, 3404616), (48, 2695321), (57, 2269744), (76, 1702308), (114, 1134872), (127, 1018704), (152, 851154), (228, 567436), (254, 509352), (304, 425577), (381, 339568), (456, 283718), (508, 254676), (762, 169784), (912, 141859), (1016, 127338), (1117, 115824), (1524, 84892), (2032, 63669), (2234, 57912), (2413, 53616), (3048, 42446), (3351, 38608), (4468, 28956), (4826, 26808), (6096, 21223), (6702, 19304), (7239, 17872), (8936, 14478), (9652, 13404)]