1330478996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{100459}}^1$

素因数の和:100524

約数の個数: 48

約数和(自身を含む): 2970401280

約数和(自身を除く): 1639922284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 13244, 100459, 200918, 401836, 703213, 1105049, 1406426, 2210098, 2812852, 4319737, 4420196, 7735343, 8639474, 15470686, 17278948, 30238159, 30941372, 47517107, 60476318, 95034214, 120952636, 190068428, 332619749, 665239498, 1330478996]

約数ペア:

[(1, 1330478996), (2, 665239498), (4, 332619749), (7, 190068428), (11, 120952636), (14, 95034214), (22, 60476318), (28, 47517107), (43, 30941372), (44, 30238159), (77, 17278948), (86, 15470686), (154, 8639474), (172, 7735343), (301, 4420196), (308, 4319737), (473, 2812852), (602, 2210098), (946, 1406426), (1204, 1105049), (1892, 703213), (3311, 401836), (6622, 200918), (13244, 100459)]