16817323424

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 38533791744

約数和(自身を除く): 21716468320

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 88, 94, 121, 124, 176, 188, 242, 248, 271, 341, 352, 376, 484, 496, 517, 542, 682, 752, 968, 992, 1034, 1084, 1331, 1364, 1457, 1504, 1936, 2068, 2168, 2662, 2728, 2914, 2981, 3751, 3872, 4136, 4336, 5324, 5456, 5687, 5828, 5962, 7502, 8272, 8401, 8672, 10648, 10912, 11374, 11656, 11924, 12737, 15004, 16027, 16544, 16802, 21296, 22748, 23312, 23848, 25474, 30008, 32054, 32791, 33604, 41261, 42592, 45496, 46624, 47696, 50948, 60016, 62557, 64108, 65582, 67208, 82522, 90992, 92411, 95392, 101896, 120032, 125114, 128216, 131164, 134416, 140107, 165044, 176297, 181984, 184822, 203792, 250228, 256432, 262328, 268832, 280214, 330088, 352594, 360701, 369644, 394847, 407584, 500456, 512864, 524656, 560428, 660176, 705188, 721402, 739288, 789694, 1000912, 1016521, 1049312, 1120856, 1320352, 1410376, 1442804, 1478576, 1541177, 1579388, 1939267, 2001824, 2033042, 2241712, 2820752, 2885608, 2957152, 3082354, 3158776, 3878534, 4066084, 4343317, 4483424, 5641504, 5771216, 6164708, 6317552, 7757068, 8132168, 8686634, 11181731, 11542432, 12329416, 12635104, 15514136, 16264336, 16952947, 17373268, 22363462, 24658832, 31028272, 32528672, 33905894, 34746536, 44726924, 47776487, 49317664, 62056544, 67811788, 69493072, 89453848, 95552974, 135623576, 138986144, 178907696, 191105948, 271247152, 357815392, 382211896, 525541357, 542494304, 764423792, 1051082714, 1528847584, 2102165428, 4204330856, 8408661712, 16817323424]

約数ペア:

[(1, 16817323424), (2, 8408661712), (4, 4204330856), (8, 2102165428), (11, 1528847584), (16, 1051082714), (22, 764423792), (31, 542494304), (32, 525541357), (44, 382211896), (47, 357815392), (62, 271247152), (88, 191105948), (94, 178907696), (121, 138986144), (124, 135623576), (176, 95552974), (188, 89453848), (242, 69493072), (248, 67811788), (271, 62056544), (341, 49317664), (352, 47776487), (376, 44726924), (484, 34746536), (496, 33905894), (517, 32528672), (542, 31028272), (682, 24658832), (752, 22363462), (968, 17373268), (992, 16952947), (1034, 16264336), (1084, 15514136), (1331, 12635104), (1364, 12329416), (1457, 11542432), (1504, 11181731), (1936, 8686634), (2068, 8132168), (2168, 7757068), (2662, 6317552), (2728, 6164708), (2914, 5771216), (2981, 5641504), (3751, 4483424), (3872, 4343317), (4136, 4066084), (4336, 3878534), (5324, 3158776), (5456, 3082354), (5687, 2957152), (5828, 2885608), (5962, 2820752), (7502, 2241712), (8272, 2033042), (8401, 2001824), (8672, 1939267), (10648, 1579388), (10912, 1541177), (11374, 1478576), (11656, 1442804), (11924, 1410376), (12737, 1320352), (15004, 1120856), (16027, 1049312), (16544, 1016521), (16802, 1000912), (21296, 789694), (22748, 739288), (23312, 721402), (23848, 705188), (25474, 660176), (30008, 560428), (32054, 524656), (32791, 512864), (33604, 500456), (41261, 407584), (42592, 394847), (45496, 369644), (46624, 360701), (47696, 352594), (50948, 330088), (60016, 280214), (62557, 268832), (64108, 262328), (65582, 256432), (67208, 250228), (82522, 203792), (90992, 184822), (92411, 181984), (95392, 176297), (101896, 165044), (120032, 140107), (125114, 134416), (128216, 131164)]