20135788608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1093

約数の個数: 224

約数和(自身を含む): 59460416512

約数和(自身を除く): 39324627904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 433, 496, 601, 624, 744, 806, 832, 866, 992, 1202, 1209, 1248, 1299, 1488, 1612, 1732, 1803, 1984, 2404, 2418, 2496, 2598, 2976, 3224, 3464, 3606, 4808, 4836, 5196, 5629, 5952, 6448, 6928, 7212, 7813, 9616, 9672, 10392, 11258, 12896, 13423, 13856, 14424, 15626, 16887, 18631, 19232, 19344, 20784, 22516, 23439, 25792, 26846, 27712, 28848, 31252, 33774, 37262, 38464, 38688, 40269, 41568, 45032, 46878, 53692, 55893, 57696, 62504, 67548, 74524, 77376, 80538, 83136, 90064, 93756, 107384, 111786, 115392, 125008, 135096, 149048, 161076, 174499, 180128, 187512, 214768, 223572, 242203, 250016, 260233, 270192, 298096, 322152, 348998, 360256, 375024, 429536, 447144, 484406, 500032, 520466, 523497, 540384, 596192, 644304, 697996, 726609, 750048, 780699, 859072, 894288, 968812, 1040932, 1046994, 1080768, 1192384, 1288608, 1395992, 1453218, 1500096, 1561398, 1788576, 1937624, 2081864, 2093988, 2577216, 2791984, 2906436, 3122796, 3383029, 3577152, 3875248, 4163728, 4187976, 5583968, 5812872, 6245592, 6766058, 7750496, 8067223, 8327456, 8375952, 10149087, 11167936, 11625744, 12491184, 13532116, 15500992, 16134446, 16654912, 16751904, 20298174, 23251488, 24201669, 24982368, 27064232, 32268892, 33503808, 40596348, 46502976, 48403338, 49964736, 54128464, 64537784, 81192696, 96806676, 104873899, 108256928, 129075568, 162385392, 193613352, 209747798, 216513856, 258151136, 314621697, 324770784, 387226704, 419495596, 516302272, 629243394, 649541568, 774453408, 838991192, 1258486788, 1548906816, 1677982384, 2516973576, 3355964768, 5033947152, 6711929536, 10067894304, 20135788608]

約数ペア:

[(1, 20135788608), (2, 10067894304), (3, 6711929536), (4, 5033947152), (6, 3355964768), (8, 2516973576), (12, 1677982384), (13, 1548906816), (16, 1258486788), (24, 838991192), (26, 774453408), (31, 649541568), (32, 629243394), (39, 516302272), (48, 419495596), (52, 387226704), (62, 324770784), (64, 314621697), (78, 258151136), (93, 216513856), (96, 209747798), (104, 193613352), (124, 162385392), (156, 129075568), (186, 108256928), (192, 104873899), (208, 96806676), (248, 81192696), (312, 64537784), (372, 54128464), (403, 49964736), (416, 48403338), (433, 46502976), (496, 40596348), (601, 33503808), (624, 32268892), (744, 27064232), (806, 24982368), (832, 24201669), (866, 23251488), (992, 20298174), (1202, 16751904), (1209, 16654912), (1248, 16134446), (1299, 15500992), (1488, 13532116), (1612, 12491184), (1732, 11625744), (1803, 11167936), (1984, 10149087), (2404, 8375952), (2418, 8327456), (2496, 8067223), (2598, 7750496), (2976, 6766058), (3224, 6245592), (3464, 5812872), (3606, 5583968), (4808, 4187976), (4836, 4163728), (5196, 3875248), (5629, 3577152), (5952, 3383029), (6448, 3122796), (6928, 2906436), (7212, 2791984), (7813, 2577216), (9616, 2093988), (9672, 2081864), (10392, 1937624), (11258, 1788576), (12896, 1561398), (13423, 1500096), (13856, 1453218), (14424, 1395992), (15626, 1288608), (16887, 1192384), (18631, 1080768), (19232, 1046994), (19344, 1040932), (20784, 968812), (22516, 894288), (23439, 859072), (25792, 780699), (26846, 750048), (27712, 726609), (28848, 697996), (31252, 644304), (33774, 596192), (37262, 540384), (38464, 523497), (38688, 520466), (40269, 500032), (41568, 484406), (45032, 447144), (46878, 429536), (53692, 375024), (55893, 360256), (57696, 348998), (62504, 322152), (67548, 298096), (74524, 270192), (77376, 260233), (80538, 250016), (83136, 242203), (90064, 223572), (93756, 214768), (107384, 187512), (111786, 180128), (115392, 174499), (125008, 161076), (135096, 149048)]