21262234224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{3023}}^1$

素因数の和:3236

約数の個数: 240

約数和(自身を含む): 69421556736

約数和(自身を除く): 48159322512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 173, 176, 231, 242, 264, 308, 336, 346, 363, 462, 484, 519, 528, 616, 692, 726, 847, 924, 968, 1038, 1211, 1232, 1384, 1452, 1694, 1848, 1903, 1936, 2076, 2422, 2541, 2768, 2904, 3023, 3388, 3633, 3696, 3806, 4152, 4844, 5082, 5709, 5808, 6046, 6776, 7266, 7612, 8304, 9069, 9688, 10164, 11418, 12092, 13321, 13552, 14532, 15224, 18138, 19376, 20328, 20933, 21161, 22836, 24184, 26642, 29064, 30448, 33253, 36276, 39963, 40656, 41866, 42322, 45672, 48368, 53284, 58128, 62799, 63483, 66506, 72552, 79926, 83732, 84644, 91344, 99759, 106568, 125598, 126966, 133012, 145104, 146531, 159852, 167464, 169288, 199518, 213136, 232771, 251196, 253932, 266024, 293062, 319704, 334928, 338576, 365783, 399036, 439593, 465542, 502392, 507864, 522979, 532048, 586124, 639408, 698313, 731566, 798072, 879186, 931084, 1004784, 1015728, 1045958, 1097349, 1172248, 1396626, 1463132, 1568937, 1596144, 1758372, 1862168, 2091916, 2194698, 2344496, 2560481, 2793252, 2926264, 3137874, 3516744, 3660853, 3724336, 4183832, 4389396, 5120962, 5586504, 5752769, 5852528, 6275748, 7033488, 7321706, 7681443, 8367664, 8778792, 10241924, 10982559, 11173008, 11505538, 12551496, 14643412, 15362886, 17258307, 17557584, 20483848, 21965118, 23011076, 25102992, 29286824, 30725772, 34516614, 40269383, 40967696, 43930236, 46022152, 58573648, 61451544, 63280459, 69033228, 80538766, 87860472, 92044304, 120808149, 122903088, 126560918, 138066456, 161077532, 175720944, 189841377, 241616298, 253121836, 276132912, 322155064, 379682754, 442963213, 483232596, 506243672, 644310128, 759365508, 885926426, 966465192, 1012487344, 1328889639, 1518731016, 1771852852, 1932930384, 2657779278, 3037462032, 3543705704, 5315558556, 7087411408, 10631117112, 21262234224]

約数ペア:

[(1, 21262234224), (2, 10631117112), (3, 7087411408), (4, 5315558556), (6, 3543705704), (7, 3037462032), (8, 2657779278), (11, 1932930384), (12, 1771852852), (14, 1518731016), (16, 1328889639), (21, 1012487344), (22, 966465192), (24, 885926426), (28, 759365508), (33, 644310128), (42, 506243672), (44, 483232596), (48, 442963213), (56, 379682754), (66, 322155064), (77, 276132912), (84, 253121836), (88, 241616298), (112, 189841377), (121, 175720944), (132, 161077532), (154, 138066456), (168, 126560918), (173, 122903088), (176, 120808149), (231, 92044304), (242, 87860472), (264, 80538766), (308, 69033228), (336, 63280459), (346, 61451544), (363, 58573648), (462, 46022152), (484, 43930236), (519, 40967696), (528, 40269383), (616, 34516614), (692, 30725772), (726, 29286824), (847, 25102992), (924, 23011076), (968, 21965118), (1038, 20483848), (1211, 17557584), (1232, 17258307), (1384, 15362886), (1452, 14643412), (1694, 12551496), (1848, 11505538), (1903, 11173008), (1936, 10982559), (2076, 10241924), (2422, 8778792), (2541, 8367664), (2768, 7681443), (2904, 7321706), (3023, 7033488), (3388, 6275748), (3633, 5852528), (3696, 5752769), (3806, 5586504), (4152, 5120962), (4844, 4389396), (5082, 4183832), (5709, 3724336), (5808, 3660853), (6046, 3516744), (6776, 3137874), (7266, 2926264), (7612, 2793252), (8304, 2560481), (9069, 2344496), (9688, 2194698), (10164, 2091916), (11418, 1862168), (12092, 1758372), (13321, 1596144), (13552, 1568937), (14532, 1463132), (15224, 1396626), (18138, 1172248), (19376, 1097349), (20328, 1045958), (20933, 1015728), (21161, 1004784), (22836, 931084), (24184, 879186), (26642, 798072), (29064, 731566), (30448, 698313), (33253, 639408), (36276, 586124), (39963, 532048), (40656, 522979), (41866, 507864), (42322, 502392), (45672, 465542), (48368, 439593), (53284, 399036), (58128, 365783), (62799, 338576), (63483, 334928), (66506, 319704), (72552, 293062), (79926, 266024), (83732, 253932), (84644, 251196), (91344, 232771), (99759, 213136), (106568, 199518), (125598, 169288), (126966, 167464), (133012, 159852), (145104, 146531)]