631193472

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 2328668160

約数和(自身を除く): 1697474688

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, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 223, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 446, 448, 468, 486, 504, 546, 567, 576, 624, 648, 669, 672, 702, 728, 756, 819, 832, 864, 892, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1338, 1344, 1404, 1456, 1512, 1561, 1638, 1664, 1701, 1728, 1784, 1872, 1944, 2007, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2676, 2688, 2808, 2899, 2912, 3024, 3122, 3159, 3276, 3402, 3456, 3568, 3744, 3888, 4014, 4032, 4212, 4368, 4536, 4683, 4914, 4992, 5184, 5352, 5616, 5798, 5824, 6021, 6048, 6244, 6318, 6552, 6804, 7136, 7371, 7488, 7776, 8028, 8064, 8424, 8697, 8736, 9072, 9366, 9828, 10368, 10704, 11232, 11596, 11648, 12042, 12096, 12488, 12636, 13104, 13608, 14049, 14272, 14742, 14976, 15552, 16056, 16848, 17394, 17472, 18063, 18144, 18732, 19656, 20293, 21408, 22113, 22464, 23192, 24084, 24192, 24976, 25272, 26091, 26208, 27216, 28098, 28544, 29484, 31104, 32112, 33696, 34788, 34944, 36126, 36288, 37464, 39312, 40586, 42147, 42816, 44226, 44928, 46384, 48168, 49952, 50544, 52182, 52416, 54189, 54432, 56196, 58968, 60879, 64224, 67392, 69576, 72252, 72576, 74928, 78273, 78624, 81172, 84294, 85632, 88452, 92768, 96336, 99904, 101088, 104364, 104832, 108378, 108864, 112392, 117936, 121758, 126441, 128448, 134784, 139152, 144504, 149856, 156546, 157248, 162344, 168588, 176904, 182637, 185536, 192672, 199808, 202176, 208728, 216756, 217728, 224784, 234819, 235872, 243516, 252882, 256896, 278304, 289008, 299712, 313092, 314496, 324688, 337176, 353808, 365274, 371072, 379323, 385344, 404352, 417456, 433512, 449568, 469638, 471744, 487032, 505764, 547911, 556608, 578016, 599424, 626184, 649376, 674352, 704457, 707616, 730548, 758646, 770688, 834912, 867024, 899136, 939276, 943488, 974064, 1011528, 1095822, 1113216, 1156032, 1252368, 1298752, 1348704, 1408914, 1415232, 1461096, 1517292, 1643733, 1669824, 1734048, 1798272, 1878552, 1948128, 2023056, 2191644, 2312064, 2504736, 2597504, 2697408, 2817828, 2830464, 2922192, 3034584, 3287466, 3339648, 3468096, 3757104, 3896256, 4046112, 4383288, 4931199, 5009472, 5394816, 5635656, 5844384, 6069168, 6574932, 6936192, 7514208, 7792512, 8092224, 8766576, 9862398, 10018944, 11271312, 11688768, 12138336, 13149864, 15028416, 16184448, 17533152, 19724796, 22542624, 23377536, 24276672, 26299728, 30056832, 35066304, 39449592, 45085248, 48553344, 52599456, 70132608, 78899184, 90170496, 105198912, 157798368, 210397824, 315596736, 631193472]

約数ペア:

[(1, 631193472), (2, 315596736), (3, 210397824), (4, 157798368), (6, 105198912), (7, 90170496), (8, 78899184), (9, 70132608), (12, 52599456), (13, 48553344), (14, 45085248), (16, 39449592), (18, 35066304), (21, 30056832), (24, 26299728), (26, 24276672), (27, 23377536), (28, 22542624), (32, 19724796), (36, 17533152), (39, 16184448), (42, 15028416), (48, 13149864), (52, 12138336), (54, 11688768), (56, 11271312), (63, 10018944), (64, 9862398), (72, 8766576), (78, 8092224), (81, 7792512), (84, 7514208), (91, 6936192), (96, 6574932), (104, 6069168), (108, 5844384), (112, 5635656), (117, 5394816), (126, 5009472), (128, 4931199), (144, 4383288), (156, 4046112), (162, 3896256), (168, 3757104), (182, 3468096), (189, 3339648), (192, 3287466), (208, 3034584), (216, 2922192), (223, 2830464), (224, 2817828), (234, 2697408), (243, 2597504), (252, 2504736), (273, 2312064), (288, 2191644), (312, 2023056), (324, 1948128), (336, 1878552), (351, 1798272), (364, 1734048), (378, 1669824), (384, 1643733), (416, 1517292), (432, 1461096), (446, 1415232), (448, 1408914), (468, 1348704), (486, 1298752), (504, 1252368), (546, 1156032), (567, 1113216), (576, 1095822), (624, 1011528), (648, 974064), (669, 943488), (672, 939276), (702, 899136), (728, 867024), (756, 834912), (819, 770688), (832, 758646), (864, 730548), (892, 707616), (896, 704457), (936, 674352), (972, 649376), (1008, 626184), (1053, 599424), (1092, 578016), (1134, 556608), (1152, 547911), (1248, 505764), (1296, 487032), (1338, 471744), (1344, 469638), (1404, 449568), (1456, 433512), (1512, 417456), (1561, 404352), (1638, 385344), (1664, 379323), (1701, 371072), (1728, 365274), (1784, 353808), (1872, 337176), (1944, 324688), (2007, 314496), (2016, 313092), (2106, 299712), (2184, 289008), (2268, 278304), (2457, 256896), (2496, 252882), (2592, 243516), (2676, 235872), (2688, 234819), (2808, 224784), (2899, 217728), (2912, 216756), (3024, 208728), (3122, 202176), (3159, 199808), (3276, 192672), (3402, 185536), (3456, 182637), (3568, 176904), (3744, 168588), (3888, 162344), (4014, 157248), (4032, 156546), (4212, 149856), (4368, 144504), (4536, 139152), (4683, 134784), (4914, 128448), (4992, 126441), (5184, 121758), (5352, 117936), (5616, 112392), (5798, 108864), (5824, 108378), (6021, 104832), (6048, 104364), (6244, 101088), (6318, 99904), (6552, 96336), (6804, 92768), (7136, 88452), (7371, 85632), (7488, 84294), (7776, 81172), (8028, 78624), (8064, 78273), (8424, 74928), (8697, 72576), (8736, 72252), (9072, 69576), (9366, 67392), (9828, 64224), (10368, 60879), (10704, 58968), (11232, 56196), (11596, 54432), (11648, 54189), (12042, 52416), (12096, 52182), (12488, 50544), (12636, 49952), (13104, 48168), (13608, 46384), (14049, 44928), (14272, 44226), (14742, 42816), (14976, 42147), (15552, 40586), (16056, 39312), (16848, 37464), (17394, 36288), (17472, 36126), (18063, 34944), (18144, 34788), (18732, 33696), (19656, 32112), (20293, 31104), (21408, 29484), (22113, 28544), (22464, 28098), (23192, 27216), (24084, 26208), (24192, 26091), (24976, 25272)]