2496009984

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 7373484720

約数和(自身を除く): 4877474736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 89, 96, 104, 106, 128, 156, 159, 178, 192, 208, 212, 256, 267, 312, 318, 356, 384, 416, 424, 534, 624, 636, 689, 712, 768, 832, 848, 1068, 1157, 1248, 1272, 1378, 1424, 1664, 1696, 2067, 2136, 2314, 2496, 2544, 2756, 2809, 2848, 3328, 3392, 3471, 4134, 4272, 4628, 4717, 4992, 5088, 5512, 5618, 5696, 6784, 6942, 8268, 8427, 8544, 9256, 9434, 9984, 10176, 11024, 11236, 11392, 13568, 13884, 14151, 16536, 16854, 17088, 18512, 18868, 20352, 22048, 22472, 22784, 27768, 28302, 33072, 33708, 34176, 36517, 37024, 37736, 40704, 44096, 44944, 55536, 56604, 61321, 66144, 67416, 68352, 73034, 74048, 75472, 88192, 89888, 109551, 111072, 113208, 122642, 132288, 134832, 146068, 148096, 150944, 176384, 179776, 183963, 219102, 222144, 226416, 245284, 250001, 264576, 269664, 292136, 296192, 301888, 359552, 367926, 438204, 444288, 452832, 490568, 500002, 529152, 539328, 584272, 603776, 719104, 735852, 750003, 876408, 888576, 905664, 981136, 1000004, 1078656, 1168544, 1207552, 1471704, 1500006, 1752816, 1811328, 1962272, 2000008, 2157312, 2337088, 2943408, 3000012, 3250013, 3505632, 3622656, 3924544, 4000016, 4674176, 5886816, 6000024, 6500026, 7011264, 7849088, 8000032, 9348352, 9750039, 11773632, 12000048, 13000052, 14022528, 15698176, 16000064, 19500078, 23547264, 24000096, 26000104, 28045056, 32000128, 39000156, 47094528, 48000192, 52000208, 64000256, 78000312, 96000384, 104000416, 156000624, 192000768, 208000832, 312001248, 416001664, 624002496, 832003328, 1248004992, 2496009984]

約数ペア:

[(1, 2496009984), (2, 1248004992), (3, 832003328), (4, 624002496), (6, 416001664), (8, 312001248), (12, 208000832), (13, 192000768), (16, 156000624), (24, 104000416), (26, 96000384), (32, 78000312), (39, 64000256), (48, 52000208), (52, 48000192), (53, 47094528), (64, 39000156), (78, 32000128), (89, 28045056), (96, 26000104), (104, 24000096), (106, 23547264), (128, 19500078), (156, 16000064), (159, 15698176), (178, 14022528), (192, 13000052), (208, 12000048), (212, 11773632), (256, 9750039), (267, 9348352), (312, 8000032), (318, 7849088), (356, 7011264), (384, 6500026), (416, 6000024), (424, 5886816), (534, 4674176), (624, 4000016), (636, 3924544), (689, 3622656), (712, 3505632), (768, 3250013), (832, 3000012), (848, 2943408), (1068, 2337088), (1157, 2157312), (1248, 2000008), (1272, 1962272), (1378, 1811328), (1424, 1752816), (1664, 1500006), (1696, 1471704), (2067, 1207552), (2136, 1168544), (2314, 1078656), (2496, 1000004), (2544, 981136), (2756, 905664), (2809, 888576), (2848, 876408), (3328, 750003), (3392, 735852), (3471, 719104), (4134, 603776), (4272, 584272), (4628, 539328), (4717, 529152), (4992, 500002), (5088, 490568), (5512, 452832), (5618, 444288), (5696, 438204), (6784, 367926), (6942, 359552), (8268, 301888), (8427, 296192), (8544, 292136), (9256, 269664), (9434, 264576), (9984, 250001), (10176, 245284), (11024, 226416), (11236, 222144), (11392, 219102), (13568, 183963), (13884, 179776), (14151, 176384), (16536, 150944), (16854, 148096), (17088, 146068), (18512, 134832), (18868, 132288), (20352, 122642), (22048, 113208), (22472, 111072), (22784, 109551), (27768, 89888), (28302, 88192), (33072, 75472), (33708, 74048), (34176, 73034), (36517, 68352), (37024, 67416), (37736, 66144), (40704, 61321), (44096, 56604), (44944, 55536)]