5440228936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1039}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 10806681600

約数和(自身を除く): 5366452664

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 491, 982, 1039, 1333, 1964, 2078, 2666, 3928, 4156, 5332, 8312, 10664, 15221, 21113, 30442, 32209, 42226, 44677, 60884, 64418, 84452, 89354, 121768, 128836, 168904, 178708, 257672, 357416, 510149, 654503, 1020298, 1309006, 1384987, 2040596, 2618012, 2769974, 4081192, 5236024, 5539948, 11079896, 15814619, 21936407, 31629238, 43872814, 63258476, 87745628, 126516952, 175491256, 680028617, 1360057234, 2720114468, 5440228936]

約数ペア:

[(1, 5440228936), (2, 2720114468), (4, 1360057234), (8, 680028617), (31, 175491256), (43, 126516952), (62, 87745628), (86, 63258476), (124, 43872814), (172, 31629238), (248, 21936407), (344, 15814619), (491, 11079896), (982, 5539948), (1039, 5236024), (1333, 4081192), (1964, 2769974), (2078, 2618012), (2666, 2040596), (3928, 1384987), (4156, 1309006), (5332, 1020298), (8312, 654503), (10664, 510149), (15221, 357416), (21113, 257672), (30442, 178708), (32209, 168904), (42226, 128836), (44677, 121768), (60884, 89354), (64418, 84452)]