391300004928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{135859}}^1$

素因数の和:138024

約数の個数: 112

約数和(自身を含む): 1183777525760

約数和(自身を除く): 792477520832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 2143, 4286, 6429, 8572, 12858, 15001, 17144, 25716, 30002, 34288, 45003, 51432, 60004, 68576, 90006, 102864, 120008, 135859, 137152, 180012, 205728, 240016, 271718, 360024, 407577, 411456, 480032, 543436, 720048, 815154, 951013, 960064, 1086872, 1440096, 1630308, 1902026, 2173744, 2853039, 2880192, 3260616, 3804052, 4347488, 5706078, 6521232, 7608104, 8694976, 11412156, 13042464, 15216208, 22824312, 26084928, 30432416, 45648624, 60864832, 91297248, 182594496, 291145837, 582291674, 873437511, 1164583348, 1746875022, 2038020859, 2329166696, 3493750044, 4076041718, 4658333392, 6114062577, 6987500088, 8152083436, 9316666784, 12228125154, 13975000176, 16304166872, 18633333568, 24456250308, 27950000352, 32608333744, 48912500616, 55900000704, 65216667488, 97825001232, 130433334976, 195650002464, 391300004928]

約数ペア:

[(1, 391300004928), (2, 195650002464), (3, 130433334976), (4, 97825001232), (6, 65216667488), (7, 55900000704), (8, 48912500616), (12, 32608333744), (14, 27950000352), (16, 24456250308), (21, 18633333568), (24, 16304166872), (28, 13975000176), (32, 12228125154), (42, 9316666784), (48, 8152083436), (56, 6987500088), (64, 6114062577), (84, 4658333392), (96, 4076041718), (112, 3493750044), (168, 2329166696), (192, 2038020859), (224, 1746875022), (336, 1164583348), (448, 873437511), (672, 582291674), (1344, 291145837), (2143, 182594496), (4286, 91297248), (6429, 60864832), (8572, 45648624), (12858, 30432416), (15001, 26084928), (17144, 22824312), (25716, 15216208), (30002, 13042464), (34288, 11412156), (45003, 8694976), (51432, 7608104), (60004, 6521232), (68576, 5706078), (90006, 4347488), (102864, 3804052), (120008, 3260616), (135859, 2880192), (137152, 2853039), (180012, 2173744), (205728, 1902026), (240016, 1630308), (271718, 1440096), (360024, 1086872), (407577, 960064), (411456, 951013), (480032, 815154), (543436, 720048)]