31947722016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{4523}}^1$

素因数の和:5023

約数の個数: 192

約数和(自身を含む): 100251260928

約数和(自身を除く): 68303538912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 457, 483, 552, 644, 672, 736, 914, 966, 1104, 1288, 1371, 1828, 1932, 2208, 2576, 2742, 3199, 3656, 3864, 4523, 5152, 5484, 6398, 7312, 7728, 9046, 9597, 10511, 10968, 12796, 13569, 14624, 15456, 18092, 19194, 21022, 21936, 25592, 27138, 31533, 31661, 36184, 38388, 42044, 43872, 51184, 54276, 63066, 63322, 72368, 73577, 76776, 84088, 94983, 102368, 104029, 108552, 126132, 126644, 144736, 147154, 153552, 168176, 189966, 208058, 217104, 220731, 252264, 253288, 294308, 307104, 312087, 336352, 379932, 416116, 434208, 441462, 504528, 506576, 588616, 624174, 728203, 759864, 832232, 882924, 1009056, 1013152, 1177232, 1248348, 1456406, 1519728, 1664464, 1765848, 2067011, 2184609, 2354464, 2496696, 2912812, 3039456, 3328928, 3531696, 4134022, 4369218, 4993392, 5825624, 6201033, 7063392, 8268044, 8738436, 9986784, 11651248, 12402066, 14469077, 16536088, 17476872, 23302496, 24804132, 28938154, 33072176, 34953744, 43407231, 47541253, 49608264, 57876308, 66144352, 69907488, 86814462, 95082506, 99216528, 115752616, 142623759, 173628924, 190165012, 198433056, 231505232, 285247518, 332788771, 347257848, 380330024, 463010464, 570495036, 665577542, 694515696, 760660048, 998366313, 1140990072, 1331155084, 1389031392, 1521320096, 1996732626, 2281980144, 2662310168, 3993465252, 4563960288, 5324620336, 7986930504, 10649240672, 15973861008, 31947722016]

約数ペア:

[(1, 31947722016), (2, 15973861008), (3, 10649240672), (4, 7986930504), (6, 5324620336), (7, 4563960288), (8, 3993465252), (12, 2662310168), (14, 2281980144), (16, 1996732626), (21, 1521320096), (23, 1389031392), (24, 1331155084), (28, 1140990072), (32, 998366313), (42, 760660048), (46, 694515696), (48, 665577542), (56, 570495036), (69, 463010464), (84, 380330024), (92, 347257848), (96, 332788771), (112, 285247518), (138, 231505232), (161, 198433056), (168, 190165012), (184, 173628924), (224, 142623759), (276, 115752616), (322, 99216528), (336, 95082506), (368, 86814462), (457, 69907488), (483, 66144352), (552, 57876308), (644, 49608264), (672, 47541253), (736, 43407231), (914, 34953744), (966, 33072176), (1104, 28938154), (1288, 24804132), (1371, 23302496), (1828, 17476872), (1932, 16536088), (2208, 14469077), (2576, 12402066), (2742, 11651248), (3199, 9986784), (3656, 8738436), (3864, 8268044), (4523, 7063392), (5152, 6201033), (5484, 5825624), (6398, 4993392), (7312, 4369218), (7728, 4134022), (9046, 3531696), (9597, 3328928), (10511, 3039456), (10968, 2912812), (12796, 2496696), (13569, 2354464), (14624, 2184609), (15456, 2067011), (18092, 1765848), (19194, 1664464), (21022, 1519728), (21936, 1456406), (25592, 1248348), (27138, 1177232), (31533, 1013152), (31661, 1009056), (36184, 882924), (38388, 832232), (42044, 759864), (43872, 728203), (51184, 624174), (54276, 588616), (63066, 506576), (63322, 504528), (72368, 441462), (73577, 434208), (76776, 416116), (84088, 379932), (94983, 336352), (102368, 312087), (104029, 307104), (108552, 294308), (126132, 253288), (126644, 252264), (144736, 220731), (147154, 217104), (153552, 208058), (168176, 189966)]