19479960864

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27529}}^1$

素因数の和:27574

約数の個数: 288

約数和(自身を含む): 70707611520

約数和(自身を除く): 51227650656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1701, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3159, 3276, 3402, 3744, 3888, 4212, 4368, 4536, 4914, 5616, 6048, 6318, 6552, 6804, 7371, 7776, 8424, 8736, 9072, 9828, 11232, 12636, 13104, 13608, 14742, 16848, 18144, 19656, 22113, 25272, 26208, 27216, 27529, 29484, 33696, 39312, 44226, 50544, 54432, 55058, 58968, 78624, 82587, 88452, 101088, 110116, 117936, 165174, 176904, 192703, 220232, 235872, 247761, 330348, 353808, 357877, 385406, 440464, 495522, 578109, 660696, 707616, 715754, 743283, 770812, 880928, 991044, 1073631, 1156218, 1321392, 1431508, 1486566, 1541624, 1734327, 1982088, 2147262, 2229849, 2312436, 2505139, 2642784, 2863016, 2973132, 3083248, 3220893, 3468654, 3964176, 4294524, 4459698, 4624872, 5010278, 5202981, 5726032, 5946264, 6166496, 6441786, 6689547, 6937308, 7515417, 7928352, 8589048, 8919396, 9249744, 9662679, 10020556, 10405962, 11452064, 11892528, 12883572, 13379094, 13874616, 15030834, 15608943, 17178096, 17838792, 18499488, 19325358, 20041112, 20811924, 22546251, 23785056, 25767144, 26758188, 27749232, 28988037, 30061668, 31217886, 34356192, 35677584, 38650716, 40082224, 41623848, 45092502, 46826829, 51534288, 53516376, 55498464, 57976074, 60123336, 62435772, 67638753, 71355168, 77301432, 80164448, 83247696, 86964111, 90185004, 93653658, 103068576, 107032752, 115952148, 120246672, 124871544, 135277506, 154602864, 166495392, 173928222, 180370008, 187307316, 202916259, 214065504, 231904296, 240493344, 249743088, 270555012, 309205728, 347856444, 360740016, 374614632, 405832518, 463808592, 499486176, 541110024, 608748777, 695712888, 721480032, 749229264, 811665036, 927617184, 1082220048, 1217497554, 1391425776, 1498458528, 1623330072, 2164440096, 2434995108, 2782851552, 3246660144, 4869990216, 6493320288, 9739980432, 19479960864]

約数ペア:

[(1, 19479960864), (2, 9739980432), (3, 6493320288), (4, 4869990216), (6, 3246660144), (7, 2782851552), (8, 2434995108), (9, 2164440096), (12, 1623330072), (13, 1498458528), (14, 1391425776), (16, 1217497554), (18, 1082220048), (21, 927617184), (24, 811665036), (26, 749229264), (27, 721480032), (28, 695712888), (32, 608748777), (36, 541110024), (39, 499486176), (42, 463808592), (48, 405832518), (52, 374614632), (54, 360740016), (56, 347856444), (63, 309205728), (72, 270555012), (78, 249743088), (81, 240493344), (84, 231904296), (91, 214065504), (96, 202916259), (104, 187307316), (108, 180370008), (112, 173928222), (117, 166495392), (126, 154602864), (144, 135277506), (156, 124871544), (162, 120246672), (168, 115952148), (182, 107032752), (189, 103068576), (208, 93653658), (216, 90185004), (224, 86964111), (234, 83247696), (243, 80164448), (252, 77301432), (273, 71355168), (288, 67638753), (312, 62435772), (324, 60123336), (336, 57976074), (351, 55498464), (364, 53516376), (378, 51534288), (416, 46826829), (432, 45092502), (468, 41623848), (486, 40082224), (504, 38650716), (546, 35677584), (567, 34356192), (624, 31217886), (648, 30061668), (672, 28988037), (702, 27749232), (728, 26758188), (756, 25767144), (819, 23785056), (864, 22546251), (936, 20811924), (972, 20041112), (1008, 19325358), (1053, 18499488), (1092, 17838792), (1134, 17178096), (1248, 15608943), (1296, 15030834), (1404, 13874616), (1456, 13379094), (1512, 12883572), (1638, 11892528), (1701, 11452064), (1872, 10405962), (1944, 10020556), (2016, 9662679), (2106, 9249744), (2184, 8919396), (2268, 8589048), (2457, 7928352), (2592, 7515417), (2808, 6937308), (2912, 6689547), (3024, 6441786), (3159, 6166496), (3276, 5946264), (3402, 5726032), (3744, 5202981), (3888, 5010278), (4212, 4624872), (4368, 4459698), (4536, 4294524), (4914, 3964176), (5616, 3468654), (6048, 3220893), (6318, 3083248), (6552, 2973132), (6804, 2863016), (7371, 2642784), (7776, 2505139), (8424, 2312436), (8736, 2229849), (9072, 2147262), (9828, 1982088), (11232, 1734327), (12636, 1541624), (13104, 1486566), (13608, 1431508), (14742, 1321392), (16848, 1156218), (18144, 1073631), (19656, 991044), (22113, 880928), (25272, 770812), (26208, 743283), (27216, 715754), (27529, 707616), (29484, 660696), (33696, 578109), (39312, 495522), (44226, 440464), (50544, 385406), (54432, 357877), (55058, 353808), (58968, 330348), (78624, 247761), (82587, 235872), (88452, 220232), (101088, 192703), (110116, 176904), (117936, 165174)]