621530784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10631}}^1$

素因数の和:10683

約数の個数: 144

約数和(自身を含む): 2089825920

約数和(自身を除く): 1468295136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 10631, 14616, 19488, 21262, 29232, 31893, 42524, 58464, 63786, 74417, 85048, 95679, 127572, 148834, 170096, 191358, 223251, 255144, 297668, 308299, 340192, 382716, 446502, 510288, 595336, 616598, 669753, 765432, 893004, 924897, 1020576, 1190672, 1233196, 1339506, 1530864, 1786008, 1849794, 2158093, 2381344, 2466392, 2679012, 2774691, 3061728, 3572016, 3699588, 4316186, 4932784, 5358024, 5549382, 6474279, 7144032, 7399176, 8632372, 9865568, 10716048, 11098764, 12948558, 14798352, 17264744, 19422837, 21432096, 22197528, 25897116, 29596704, 34529488, 38845674, 44395056, 51794232, 69058976, 77691348, 88790112, 103588464, 155382696, 207176928, 310765392, 621530784]

約数ペア:

[(1, 621530784), (2, 310765392), (3, 207176928), (4, 155382696), (6, 103588464), (7, 88790112), (8, 77691348), (9, 69058976), (12, 51794232), (14, 44395056), (16, 38845674), (18, 34529488), (21, 29596704), (24, 25897116), (28, 22197528), (29, 21432096), (32, 19422837), (36, 17264744), (42, 14798352), (48, 12948558), (56, 11098764), (58, 10716048), (63, 9865568), (72, 8632372), (84, 7399176), (87, 7144032), (96, 6474279), (112, 5549382), (116, 5358024), (126, 4932784), (144, 4316186), (168, 3699588), (174, 3572016), (203, 3061728), (224, 2774691), (232, 2679012), (252, 2466392), (261, 2381344), (288, 2158093), (336, 1849794), (348, 1786008), (406, 1530864), (464, 1339506), (504, 1233196), (522, 1190672), (609, 1020576), (672, 924897), (696, 893004), (812, 765432), (928, 669753), (1008, 616598), (1044, 595336), (1218, 510288), (1392, 446502), (1624, 382716), (1827, 340192), (2016, 308299), (2088, 297668), (2436, 255144), (2784, 223251), (3248, 191358), (3654, 170096), (4176, 148834), (4872, 127572), (6496, 95679), (7308, 85048), (8352, 74417), (9744, 63786), (10631, 58464), (14616, 42524), (19488, 31893), (21262, 29232)]