405014112

素因数分解:

$2^5\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{1289}}^1$

素因数の和:2396

約数の個数: 72

約数和(自身を含む): 1153708920

約数和(自身を除く): 748694808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1091, 1289, 2182, 2578, 3273, 3867, 4364, 5156, 6546, 7734, 8728, 9819, 10312, 11601, 13092, 15468, 17456, 19638, 20624, 23202, 26184, 30936, 34912, 39276, 41248, 46404, 52368, 61872, 78552, 92808, 104736, 123744, 157104, 185616, 314208, 371232, 1406299, 2812598, 4218897, 5625196, 8437794, 11250392, 12656691, 16875588, 22500784, 25313382, 33751176, 45001568, 50626764, 67502352, 101253528, 135004704, 202507056, 405014112]

約数ペア:

[(1, 405014112), (2, 202507056), (3, 135004704), (4, 101253528), (6, 67502352), (8, 50626764), (9, 45001568), (12, 33751176), (16, 25313382), (18, 22500784), (24, 16875588), (32, 12656691), (36, 11250392), (48, 8437794), (72, 5625196), (96, 4218897), (144, 2812598), (288, 1406299), (1091, 371232), (1289, 314208), (2182, 185616), (2578, 157104), (3273, 123744), (3867, 104736), (4364, 92808), (5156, 78552), (6546, 61872), (7734, 52368), (8728, 46404), (9819, 41248), (10312, 39276), (11601, 34912), (13092, 30936), (15468, 26184), (17456, 23202), (19638, 20624)]