2068759728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 6802897920

約数和(自身を除く): 4734138192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 83, 84, 112, 126, 144, 158, 166, 168, 237, 249, 252, 313, 316, 332, 336, 474, 498, 504, 553, 581, 626, 632, 664, 711, 747, 939, 948, 996, 1008, 1106, 1162, 1252, 1264, 1328, 1422, 1494, 1659, 1743, 1878, 1896, 1992, 2191, 2212, 2324, 2504, 2817, 2844, 2988, 3318, 3486, 3756, 3792, 3984, 4382, 4424, 4648, 4977, 5008, 5229, 5634, 5688, 5976, 6557, 6573, 6636, 6972, 7512, 8764, 8848, 9296, 9954, 10458, 11268, 11376, 11952, 13114, 13146, 13272, 13944, 15024, 17528, 19671, 19719, 19908, 20916, 22536, 24727, 25979, 26228, 26292, 26544, 27888, 35056, 39342, 39438, 39816, 41832, 45072, 45899, 49454, 51958, 52456, 52584, 59013, 74181, 77937, 78684, 78876, 79632, 83664, 91798, 98908, 103916, 104912, 105168, 118026, 137697, 148362, 155874, 157368, 157752, 173089, 181853, 183596, 197816, 207832, 222543, 233811, 236052, 275394, 296724, 311748, 314736, 315504, 346178, 363706, 367192, 395632, 413091, 415664, 445086, 467622, 472104, 519267, 545559, 550788, 593448, 623496, 692356, 727412, 734384, 826182, 890172, 935244, 944208, 1038534, 1091118, 1101576, 1186896, 1246992, 1384712, 1454824, 1557801, 1636677, 1652364, 1780344, 1870488, 2052341, 2077068, 2182236, 2203152, 2769424, 2909648, 3115602, 3273354, 3304728, 3560688, 3740976, 4104682, 4154136, 4364472, 6157023, 6231204, 6546708, 6609456, 8209364, 8308272, 8728944, 12314046, 12462408, 13093416, 14366387, 16418728, 18471069, 24628092, 24924816, 26186832, 28732774, 32837456, 36942138, 43099161, 49256184, 57465548, 73884276, 86198322, 98512368, 114931096, 129297483, 147768552, 172396644, 229862192, 258594966, 295537104, 344793288, 517189932, 689586576, 1034379864, 2068759728]

約数ペア:

[(1, 2068759728), (2, 1034379864), (3, 689586576), (4, 517189932), (6, 344793288), (7, 295537104), (8, 258594966), (9, 229862192), (12, 172396644), (14, 147768552), (16, 129297483), (18, 114931096), (21, 98512368), (24, 86198322), (28, 73884276), (36, 57465548), (42, 49256184), (48, 43099161), (56, 36942138), (63, 32837456), (72, 28732774), (79, 26186832), (83, 24924816), (84, 24628092), (112, 18471069), (126, 16418728), (144, 14366387), (158, 13093416), (166, 12462408), (168, 12314046), (237, 8728944), (249, 8308272), (252, 8209364), (313, 6609456), (316, 6546708), (332, 6231204), (336, 6157023), (474, 4364472), (498, 4154136), (504, 4104682), (553, 3740976), (581, 3560688), (626, 3304728), (632, 3273354), (664, 3115602), (711, 2909648), (747, 2769424), (939, 2203152), (948, 2182236), (996, 2077068), (1008, 2052341), (1106, 1870488), (1162, 1780344), (1252, 1652364), (1264, 1636677), (1328, 1557801), (1422, 1454824), (1494, 1384712), (1659, 1246992), (1743, 1186896), (1878, 1101576), (1896, 1091118), (1992, 1038534), (2191, 944208), (2212, 935244), (2324, 890172), (2504, 826182), (2817, 734384), (2844, 727412), (2988, 692356), (3318, 623496), (3486, 593448), (3756, 550788), (3792, 545559), (3984, 519267), (4382, 472104), (4424, 467622), (4648, 445086), (4977, 415664), (5008, 413091), (5229, 395632), (5634, 367192), (5688, 363706), (5976, 346178), (6557, 315504), (6573, 314736), (6636, 311748), (6972, 296724), (7512, 275394), (8764, 236052), (8848, 233811), (9296, 222543), (9954, 207832), (10458, 197816), (11268, 183596), (11376, 181853), (11952, 173089), (13114, 157752), (13146, 157368), (13272, 155874), (13944, 148362), (15024, 137697), (17528, 118026), (19671, 105168), (19719, 104912), (19908, 103916), (20916, 98908), (22536, 91798), (24727, 83664), (25979, 79632), (26228, 78876), (26292, 78684), (26544, 77937), (27888, 74181), (35056, 59013), (39342, 52584), (39438, 52456), (39816, 51958), (41832, 49454), (45072, 45899)]