7471420404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{247759}}^1$

素因数の和:248132

約数の個数: 48

約数和(自身を含む): 19979366400

約数和(自身を除く): 12507945996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 718, 1077, 1436, 2154, 2513, 4308, 5026, 7539, 10052, 15078, 30156, 247759, 495518, 743277, 991036, 1486554, 1734313, 2973108, 3468626, 5202939, 6937252, 10405878, 20811756, 88945481, 177890962, 266836443, 355781924, 533672886, 622618367, 1067345772, 1245236734, 1867855101, 2490473468, 3735710202, 7471420404]

約数ペア:

[(1, 7471420404), (2, 3735710202), (3, 2490473468), (4, 1867855101), (6, 1245236734), (7, 1067345772), (12, 622618367), (14, 533672886), (21, 355781924), (28, 266836443), (42, 177890962), (84, 88945481), (359, 20811756), (718, 10405878), (1077, 6937252), (1436, 5202939), (2154, 3468626), (2513, 2973108), (4308, 1734313), (5026, 1486554), (7539, 991036), (10052, 743277), (15078, 495518), (30156, 247759)]