3947608520044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1\times {\mathrm{2801}}^1$

素因数の和:3840

約数の個数: 192

約数和(自身を含む): 8680221204480

約数和(自身を除く): 4732612684436

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 97, 124, 133, 194, 217, 266, 388, 434, 532, 589, 679, 868, 881, 1178, 1358, 1762, 1843, 2356, 2716, 2801, 3007, 3524, 3686, 4123, 5602, 6014, 6167, 7372, 8246, 11204, 12028, 12334, 12901, 16492, 16739, 19607, 21049, 24668, 25802, 27311, 33478, 39214, 42098, 51604, 53219, 54622, 57133, 66956, 78428, 84196, 85457, 86831, 106438, 109244, 114266, 117173, 170914, 173662, 191177, 212876, 228532, 234346, 271697, 341828, 347324, 372533, 382354, 399931, 468692, 518909, 543394, 598199, 607817, 745066, 764708, 799862, 1037818, 1086788, 1196398, 1215634, 1490132, 1599724, 1623683, 1649789, 1901879, 2075636, 2392796, 2431268, 2467681, 2649167, 3247366, 3299578, 3632363, 3803758, 4935362, 5162243, 5298334, 6494732, 6599156, 7264726, 7607516, 8422607, 9870724, 10324486, 10596668, 11365781, 11548523, 14529452, 16845214, 17273767, 18544169, 20648972, 22731562, 23097046, 33690428, 34547534, 36135701, 37088338, 45463124, 46194092, 46885939, 50334173, 58958249, 69095068, 72271402, 74176676, 76498111, 93771878, 100668346, 117916498, 144542804, 152996222, 160029533, 187543756, 201336692, 235832996, 239365057, 305992444, 320059066, 328201573, 352339211, 478730114, 535486777, 640118132, 656403146, 704678422, 957460228, 1070973554, 1120206731, 1312806292, 1409356844, 1453464109, 1675555399, 2141947108, 2240413462, 2906928218, 3351110798, 4480826924, 4547936083, 5813856436, 6702221596, 7420316767, 9095872166, 10174248763, 14840633534, 18191744332, 20348497526, 29681267068, 31835552581, 40696995052, 51942217369, 63671105162, 103884434738, 127342210324, 140986018573, 207768869476, 281972037146, 563944074292, 986902130011, 1973804260022, 3947608520044]

約数ペア:

[(1, 3947608520044), (2, 1973804260022), (4, 986902130011), (7, 563944074292), (14, 281972037146), (19, 207768869476), (28, 140986018573), (31, 127342210324), (38, 103884434738), (62, 63671105162), (76, 51942217369), (97, 40696995052), (124, 31835552581), (133, 29681267068), (194, 20348497526), (217, 18191744332), (266, 14840633534), (388, 10174248763), (434, 9095872166), (532, 7420316767), (589, 6702221596), (679, 5813856436), (868, 4547936083), (881, 4480826924), (1178, 3351110798), (1358, 2906928218), (1762, 2240413462), (1843, 2141947108), (2356, 1675555399), (2716, 1453464109), (2801, 1409356844), (3007, 1312806292), (3524, 1120206731), (3686, 1070973554), (4123, 957460228), (5602, 704678422), (6014, 656403146), (6167, 640118132), (7372, 535486777), (8246, 478730114), (11204, 352339211), (12028, 328201573), (12334, 320059066), (12901, 305992444), (16492, 239365057), (16739, 235832996), (19607, 201336692), (21049, 187543756), (24668, 160029533), (25802, 152996222), (27311, 144542804), (33478, 117916498), (39214, 100668346), (42098, 93771878), (51604, 76498111), (53219, 74176676), (54622, 72271402), (57133, 69095068), (66956, 58958249), (78428, 50334173), (84196, 46885939), (85457, 46194092), (86831, 45463124), (106438, 37088338), (109244, 36135701), (114266, 34547534), (117173, 33690428), (170914, 23097046), (173662, 22731562), (191177, 20648972), (212876, 18544169), (228532, 17273767), (234346, 16845214), (271697, 14529452), (341828, 11548523), (347324, 11365781), (372533, 10596668), (382354, 10324486), (399931, 9870724), (468692, 8422607), (518909, 7607516), (543394, 7264726), (598199, 6599156), (607817, 6494732), (745066, 5298334), (764708, 5162243), (799862, 4935362), (1037818, 3803758), (1086788, 3632363), (1196398, 3299578), (1215634, 3247366), (1490132, 2649167), (1599724, 2467681), (1623683, 2431268), (1649789, 2392796), (1901879, 2075636)]