1443134490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{7963}}^1$

素因数の和:8843

約数の個数: 64

約数和(自身を含む): 3963396096

約数和(自身を除く): 2520261606

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 863, 1726, 2589, 4315, 5178, 6041, 7963, 8630, 12082, 12945, 15926, 18123, 23889, 25890, 30205, 36246, 39815, 47778, 55741, 60410, 79630, 90615, 111482, 119445, 167223, 181230, 238890, 278705, 334446, 557410, 836115, 1672230, 6872069, 13744138, 20616207, 34360345, 41232414, 48104483, 68720690, 96208966, 103081035, 144313449, 206162070, 240522415, 288626898, 481044830, 721567245, 1443134490]

約数ペア:

[(1, 1443134490), (2, 721567245), (3, 481044830), (5, 288626898), (6, 240522415), (7, 206162070), (10, 144313449), (14, 103081035), (15, 96208966), (21, 68720690), (30, 48104483), (35, 41232414), (42, 34360345), (70, 20616207), (105, 13744138), (210, 6872069), (863, 1672230), (1726, 836115), (2589, 557410), (4315, 334446), (5178, 278705), (6041, 238890), (7963, 181230), (8630, 167223), (12082, 119445), (12945, 111482), (15926, 90615), (18123, 79630), (23889, 60410), (25890, 55741), (30205, 47778), (36246, 39815)]