1780142832

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 400

約数和(自身を含む): 5999199360

約数和(自身を除く): 4219056528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 67, 72, 76, 78, 81, 83, 104, 108, 114, 117, 134, 144, 152, 156, 162, 166, 171, 201, 208, 216, 228, 234, 247, 249, 268, 304, 312, 324, 332, 342, 351, 402, 432, 456, 468, 494, 498, 513, 536, 603, 624, 648, 664, 684, 702, 741, 747, 804, 871, 912, 936, 988, 996, 1026, 1053, 1072, 1079, 1206, 1273, 1296, 1328, 1368, 1404, 1482, 1494, 1539, 1577, 1608, 1742, 1809, 1872, 1976, 1992, 2052, 2106, 2158, 2223, 2241, 2412, 2546, 2613, 2736, 2808, 2964, 2988, 3078, 3154, 3216, 3237, 3484, 3618, 3819, 3952, 3984, 4104, 4212, 4316, 4446, 4482, 4731, 4824, 5092, 5226, 5427, 5561, 5616, 5928, 5976, 6156, 6308, 6474, 6669, 6723, 6968, 7236, 7638, 7839, 8208, 8424, 8632, 8892, 8964, 9462, 9648, 9711, 10184, 10452, 10854, 11122, 11457, 11856, 11952, 12312, 12616, 12948, 13338, 13446, 13936, 14193, 14472, 15276, 15678, 16549, 16683, 16848, 17264, 17784, 17928, 18924, 19422, 20007, 20368, 20501, 20904, 21708, 22244, 22914, 23517, 24624, 25232, 25896, 26676, 26892, 28386, 28944, 29133, 30552, 31356, 33098, 33366, 34371, 35568, 35856, 37848, 38844, 40014, 41002, 41808, 42579, 43416, 44488, 45828, 47034, 49647, 50049, 51792, 53352, 53784, 56772, 58266, 61104, 61503, 62712, 66196, 66732, 68742, 70551, 72293, 75696, 77688, 80028, 82004, 85158, 86832, 87399, 88976, 91656, 94068, 99294, 100098, 103113, 105659, 106704, 107568, 113544, 116532, 123006, 125424, 127737, 132392, 133464, 137484, 141102, 144586, 148941, 150147, 155376, 160056, 164008, 170316, 174798, 183312, 184509, 188136, 198588, 200196, 206226, 211318, 216879, 227088, 233064, 246012, 255474, 264784, 266928, 274968, 282204, 289172, 297882, 300294, 316977, 320112, 328016, 340632, 349596, 369018, 376272, 397176, 400392, 412452, 422636, 433758, 446823, 450441, 466128, 492024, 510948, 549936, 553527, 564408, 578344, 595764, 600588, 633954, 650637, 681264, 699192, 738036, 794352, 800784, 824904, 845272, 867516, 893646, 900882, 950931, 984048, 1021896, 1107054, 1128816, 1156688, 1191528, 1201176, 1267908, 1301274, 1340469, 1373567, 1398384, 1476072, 1649808, 1660581, 1690544, 1735032, 1787292, 1801764, 1901862, 1951911, 2043792, 2214108, 2383056, 2402352, 2535816, 2602548, 2680938, 2747134, 2852793, 2952144, 3321162, 3470064, 3574584, 3603528, 3803724, 3903822, 4120701, 4428216, 5071632, 5205096, 5361876, 5494268, 5705586, 5855733, 6642324, 7149168, 7207056, 7607448, 7807644, 8241402, 8558379, 8856432, 10410192, 10723752, 10988536, 11411172, 11711466, 12362103, 13284648, 15214896, 15615288, 16482804, 17116758, 21447504, 21977072, 22822344, 23422932, 24724206, 26569296, 31230576, 32965608, 34233516, 37086309, 45644688, 46845864, 49448412, 65931216, 68467032, 74172618, 93691728, 98896824, 111258927, 136934064, 148345236, 197793648, 222517854, 296690472, 445035708, 593380944, 890071416, 1780142832]

約数ペア:

[(1, 1780142832), (2, 890071416), (3, 593380944), (4, 445035708), (6, 296690472), (8, 222517854), (9, 197793648), (12, 148345236), (13, 136934064), (16, 111258927), (18, 98896824), (19, 93691728), (24, 74172618), (26, 68467032), (27, 65931216), (36, 49448412), (38, 46845864), (39, 45644688), (48, 37086309), (52, 34233516), (54, 32965608), (57, 31230576), (67, 26569296), (72, 24724206), (76, 23422932), (78, 22822344), (81, 21977072), (83, 21447504), (104, 17116758), (108, 16482804), (114, 15615288), (117, 15214896), (134, 13284648), (144, 12362103), (152, 11711466), (156, 11411172), (162, 10988536), (166, 10723752), (171, 10410192), (201, 8856432), (208, 8558379), (216, 8241402), (228, 7807644), (234, 7607448), (247, 7207056), (249, 7149168), (268, 6642324), (304, 5855733), (312, 5705586), (324, 5494268), (332, 5361876), (342, 5205096), (351, 5071632), (402, 4428216), (432, 4120701), (456, 3903822), (468, 3803724), (494, 3603528), (498, 3574584), (513, 3470064), (536, 3321162), (603, 2952144), (624, 2852793), (648, 2747134), (664, 2680938), (684, 2602548), (702, 2535816), (741, 2402352), (747, 2383056), (804, 2214108), (871, 2043792), (912, 1951911), (936, 1901862), (988, 1801764), (996, 1787292), (1026, 1735032), (1053, 1690544), (1072, 1660581), (1079, 1649808), (1206, 1476072), (1273, 1398384), (1296, 1373567), (1328, 1340469), (1368, 1301274), (1404, 1267908), (1482, 1201176), (1494, 1191528), (1539, 1156688), (1577, 1128816), (1608, 1107054), (1742, 1021896), (1809, 984048), (1872, 950931), (1976, 900882), (1992, 893646), (2052, 867516), (2106, 845272), (2158, 824904), (2223, 800784), (2241, 794352), (2412, 738036), (2546, 699192), (2613, 681264), (2736, 650637), (2808, 633954), (2964, 600588), (2988, 595764), (3078, 578344), (3154, 564408), (3216, 553527), (3237, 549936), (3484, 510948), (3618, 492024), (3819, 466128), (3952, 450441), (3984, 446823), (4104, 433758), (4212, 422636), (4316, 412452), (4446, 400392), (4482, 397176), (4731, 376272), (4824, 369018), (5092, 349596), (5226, 340632), (5427, 328016), (5561, 320112), (5616, 316977), (5928, 300294), (5976, 297882), (6156, 289172), (6308, 282204), (6474, 274968), (6669, 266928), (6723, 264784), (6968, 255474), (7236, 246012), (7638, 233064), (7839, 227088), (8208, 216879), (8424, 211318), (8632, 206226), (8892, 200196), (8964, 198588), (9462, 188136), (9648, 184509), (9711, 183312), (10184, 174798), (10452, 170316), (10854, 164008), (11122, 160056), (11457, 155376), (11856, 150147), (11952, 148941), (12312, 144586), (12616, 141102), (12948, 137484), (13338, 133464), (13446, 132392), (13936, 127737), (14193, 125424), (14472, 123006), (15276, 116532), (15678, 113544), (16549, 107568), (16683, 106704), (16848, 105659), (17264, 103113), (17784, 100098), (17928, 99294), (18924, 94068), (19422, 91656), (20007, 88976), (20368, 87399), (20501, 86832), (20904, 85158), (21708, 82004), (22244, 80028), (22914, 77688), (23517, 75696), (24624, 72293), (25232, 70551), (25896, 68742), (26676, 66732), (26892, 66196), (28386, 62712), (28944, 61503), (29133, 61104), (30552, 58266), (31356, 56772), (33098, 53784), (33366, 53352), (34371, 51792), (35568, 50049), (35856, 49647), (37848, 47034), (38844, 45828), (40014, 44488), (41002, 43416), (41808, 42579)]