16188291216

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{857}}^1\times {\mathrm{2791}}^1$

素因数の和:3709

約数の個数: 120

約数和(自身を含む): 46339248384

約数和(自身を除く): 30150957168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 857, 1128, 1692, 1714, 2256, 2571, 2791, 3384, 3428, 5142, 5582, 6768, 6856, 7713, 8373, 10284, 11164, 13712, 15426, 16746, 20568, 22328, 25119, 30852, 33492, 40279, 41136, 44656, 50238, 61704, 66984, 80558, 100476, 120837, 123408, 131177, 133968, 161116, 200952, 241674, 262354, 322232, 362511, 393531, 401904, 483348, 524708, 644464, 725022, 787062, 966696, 1049416, 1180593, 1450044, 1574124, 1933392, 2098832, 2361186, 2391887, 2900088, 3148248, 4722372, 4783774, 5800176, 6296496, 7175661, 9444744, 9567548, 14351322, 18889488, 19135096, 21526983, 28702644, 38270192, 43053966, 57405288, 86107932, 112418689, 114810576, 172215864, 224837378, 337256067, 344431728, 449674756, 674512134, 899349512, 1011768201, 1349024268, 1798699024, 2023536402, 2698048536, 4047072804, 5396097072, 8094145608, 16188291216]

約数ペア:

[(1, 16188291216), (2, 8094145608), (3, 5396097072), (4, 4047072804), (6, 2698048536), (8, 2023536402), (9, 1798699024), (12, 1349024268), (16, 1011768201), (18, 899349512), (24, 674512134), (36, 449674756), (47, 344431728), (48, 337256067), (72, 224837378), (94, 172215864), (141, 114810576), (144, 112418689), (188, 86107932), (282, 57405288), (376, 43053966), (423, 38270192), (564, 28702644), (752, 21526983), (846, 19135096), (857, 18889488), (1128, 14351322), (1692, 9567548), (1714, 9444744), (2256, 7175661), (2571, 6296496), (2791, 5800176), (3384, 4783774), (3428, 4722372), (5142, 3148248), (5582, 2900088), (6768, 2391887), (6856, 2361186), (7713, 2098832), (8373, 1933392), (10284, 1574124), (11164, 1450044), (13712, 1180593), (15426, 1049416), (16746, 966696), (20568, 787062), (22328, 725022), (25119, 644464), (30852, 524708), (33492, 483348), (40279, 401904), (41136, 393531), (44656, 362511), (50238, 322232), (61704, 262354), (66984, 241674), (80558, 200952), (100476, 161116), (120837, 133968), (123408, 131177)]