34214320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 91922688

約数和(自身を除く): 57708368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 571, 749, 856, 1070, 1142, 1498, 1712, 2140, 2284, 2855, 2996, 3745, 3997, 4280, 4568, 5710, 5992, 7490, 7994, 8560, 9136, 11420, 11984, 14980, 15988, 19985, 22840, 29960, 31976, 39970, 45680, 59920, 61097, 63952, 79940, 122194, 159880, 244388, 305485, 319760, 427679, 488776, 610970, 855358, 977552, 1221940, 1710716, 2138395, 2443880, 3421432, 4276790, 4887760, 6842864, 8553580, 17107160, 34214320]

約数ペア:

[(1, 34214320), (2, 17107160), (4, 8553580), (5, 6842864), (7, 4887760), (8, 4276790), (10, 3421432), (14, 2443880), (16, 2138395), (20, 1710716), (28, 1221940), (35, 977552), (40, 855358), (56, 610970), (70, 488776), (80, 427679), (107, 319760), (112, 305485), (140, 244388), (214, 159880), (280, 122194), (428, 79940), (535, 63952), (560, 61097), (571, 59920), (749, 45680), (856, 39970), (1070, 31976), (1142, 29960), (1498, 22840), (1712, 19985), (2140, 15988), (2284, 14980), (2855, 11984), (2996, 11420), (3745, 9136), (3997, 8560), (4280, 7994), (4568, 7490), (5710, 5992)]