561422016

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2988

約数の個数: 140

約数和(自身を含む): 1709793888

約数和(自身を除く): 1148371872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1728, 1776, 1998, 2368, 2592, 2664, 2927, 2997, 3552, 3996, 5184, 5328, 5854, 5994, 7104, 7992, 8781, 10656, 11708, 11988, 15984, 17562, 21312, 23416, 23976, 26343, 31968, 35124, 46832, 47952, 52686, 63936, 70248, 79029, 93664, 95904, 105372, 108299, 140496, 158058, 187328, 191808, 210744, 216598, 237087, 280992, 316116, 324897, 421488, 433196, 474174, 561984, 632232, 649794, 842976, 866392, 948348, 974691, 1264464, 1299588, 1685952, 1732784, 1896696, 1949382, 2528928, 2599176, 2924073, 3465568, 3793392, 3898764, 5057856, 5198352, 5848146, 6931136, 7586784, 7797528, 8772219, 10396704, 11696292, 15173568, 15595056, 17544438, 20793408, 23392584, 31190112, 35088876, 46785168, 62380224, 70177752, 93570336, 140355504, 187140672, 280711008, 561422016]

約数ペア:

[(1, 561422016), (2, 280711008), (3, 187140672), (4, 140355504), (6, 93570336), (8, 70177752), (9, 62380224), (12, 46785168), (16, 35088876), (18, 31190112), (24, 23392584), (27, 20793408), (32, 17544438), (36, 15595056), (37, 15173568), (48, 11696292), (54, 10396704), (64, 8772219), (72, 7797528), (74, 7586784), (81, 6931136), (96, 5848146), (108, 5198352), (111, 5057856), (144, 3898764), (148, 3793392), (162, 3465568), (192, 2924073), (216, 2599176), (222, 2528928), (288, 1949382), (296, 1896696), (324, 1732784), (333, 1685952), (432, 1299588), (444, 1264464), (576, 974691), (592, 948348), (648, 866392), (666, 842976), (864, 649794), (888, 632232), (999, 561984), (1184, 474174), (1296, 433196), (1332, 421488), (1728, 324897), (1776, 316116), (1998, 280992), (2368, 237087), (2592, 216598), (2664, 210744), (2927, 191808), (2997, 187328), (3552, 158058), (3996, 140496), (5184, 108299), (5328, 105372), (5854, 95904), (5994, 93664), (7104, 79029), (7992, 70248), (8781, 63936), (10656, 52686), (11708, 47952), (11988, 46832), (15984, 35124), (17562, 31968), (21312, 26343), (23416, 23976)]