38600940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 125314560

約数和(自身を除く): 86713620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1259, 1460, 1533, 2044, 2190, 2518, 2555, 3066, 3777, 4380, 5036, 5110, 6132, 6295, 7554, 7665, 8813, 10220, 12590, 15108, 15330, 17626, 18885, 25180, 26439, 30660, 35252, 37770, 44065, 52878, 75540, 88130, 91907, 105756, 132195, 176260, 183814, 264390, 275721, 367628, 459535, 528780, 551442, 643349, 919070, 1102884, 1286698, 1378605, 1838140, 1930047, 2573396, 2757210, 3216745, 3860094, 5514420, 6433490, 7720188, 9650235, 12866980, 19300470, 38600940]

約数ペア:

[(1, 38600940), (2, 19300470), (3, 12866980), (4, 9650235), (5, 7720188), (6, 6433490), (7, 5514420), (10, 3860094), (12, 3216745), (14, 2757210), (15, 2573396), (20, 1930047), (21, 1838140), (28, 1378605), (30, 1286698), (35, 1102884), (42, 919070), (60, 643349), (70, 551442), (73, 528780), (84, 459535), (105, 367628), (140, 275721), (146, 264390), (210, 183814), (219, 176260), (292, 132195), (365, 105756), (420, 91907), (438, 88130), (511, 75540), (730, 52878), (876, 44065), (1022, 37770), (1095, 35252), (1259, 30660), (1460, 26439), (1533, 25180), (2044, 18885), (2190, 17626), (2518, 15330), (2555, 15108), (3066, 12590), (3777, 10220), (4380, 8813), (5036, 7665), (5110, 7554), (6132, 6295)]