764216352

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2555

約数の個数: 144

約数和(自身を含む): 2309874840

約数和(自身を除く): 1545658488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 116, 144, 148, 174, 222, 232, 261, 288, 296, 333, 348, 444, 464, 522, 592, 666, 696, 888, 928, 1044, 1073, 1184, 1332, 1392, 1776, 2088, 2146, 2473, 2664, 2784, 3219, 3552, 4176, 4292, 4946, 5328, 6438, 7419, 8352, 8584, 9657, 9892, 10656, 12876, 14838, 17168, 19314, 19784, 22257, 25752, 29676, 34336, 38628, 39568, 44514, 51504, 59352, 71717, 77256, 79136, 89028, 91501, 103008, 118704, 143434, 154512, 178056, 183002, 215151, 237408, 274503, 286868, 309024, 356112, 366004, 430302, 549006, 573736, 645453, 712224, 732008, 823509, 860604, 1098012, 1147472, 1290906, 1464016, 1647018, 1721208, 2196024, 2294944, 2581812, 2653529, 2928032, 3294036, 3442416, 4392048, 5163624, 5307058, 6588072, 6884832, 7960587, 8784096, 10327248, 10614116, 13176144, 15921174, 20654496, 21228232, 23881761, 26352288, 31842348, 42456464, 47763522, 63684696, 84912928, 95527044, 127369392, 191054088, 254738784, 382108176, 764216352]

約数ペア:

[(1, 764216352), (2, 382108176), (3, 254738784), (4, 191054088), (6, 127369392), (8, 95527044), (9, 84912928), (12, 63684696), (16, 47763522), (18, 42456464), (24, 31842348), (29, 26352288), (32, 23881761), (36, 21228232), (37, 20654496), (48, 15921174), (58, 13176144), (72, 10614116), (74, 10327248), (87, 8784096), (96, 7960587), (111, 6884832), (116, 6588072), (144, 5307058), (148, 5163624), (174, 4392048), (222, 3442416), (232, 3294036), (261, 2928032), (288, 2653529), (296, 2581812), (333, 2294944), (348, 2196024), (444, 1721208), (464, 1647018), (522, 1464016), (592, 1290906), (666, 1147472), (696, 1098012), (888, 860604), (928, 823509), (1044, 732008), (1073, 712224), (1184, 645453), (1332, 573736), (1392, 549006), (1776, 430302), (2088, 366004), (2146, 356112), (2473, 309024), (2664, 286868), (2784, 274503), (3219, 237408), (3552, 215151), (4176, 183002), (4292, 178056), (4946, 154512), (5328, 143434), (6438, 118704), (7419, 103008), (8352, 91501), (8584, 89028), (9657, 79136), (9892, 77256), (10656, 71717), (12876, 59352), (14838, 51504), (17168, 44514), (19314, 39568), (19784, 38628), (22257, 34336), (25752, 29676)]