69818678144

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3332

約数の個数: 128

約数和(自身を含む): 147491020800

約数和(自身を除く): 77672342656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 79, 124, 128, 142, 158, 248, 284, 316, 496, 568, 632, 992, 1136, 1264, 1984, 2201, 2272, 2449, 2528, 3137, 3968, 4402, 4544, 4898, 5056, 5609, 6274, 8804, 9088, 9796, 10112, 11218, 12548, 17608, 19592, 22436, 25096, 35216, 39184, 44872, 50192, 70432, 78368, 89744, 97247, 100384, 140864, 156736, 173879, 179488, 194494, 200768, 222727, 247823, 281728, 313472, 347758, 358976, 388988, 401536, 445454, 495646, 695516, 717952, 777976, 890908, 991292, 1391032, 1555952, 1781816, 1982584, 2782064, 3111904, 3563632, 3965168, 5564128, 6223808, 6904537, 7127264, 7682513, 7930336, 11128256, 12447616, 13809074, 14254528, 15365026, 15860672, 17595433, 22256512, 27618148, 28509056, 30730052, 31721344, 35190866, 55236296, 61460104, 70381732, 110472592, 122920208, 140763464, 220945184, 245840416, 281526928, 441890368, 491680832, 545458423, 563053856, 883780736, 983361664, 1090916846, 1126107712, 2181833692, 2252215424, 4363667384, 8727334768, 17454669536, 34909339072, 69818678144]

約数ペア:

[(1, 69818678144), (2, 34909339072), (4, 17454669536), (8, 8727334768), (16, 4363667384), (31, 2252215424), (32, 2181833692), (62, 1126107712), (64, 1090916846), (71, 983361664), (79, 883780736), (124, 563053856), (128, 545458423), (142, 491680832), (158, 441890368), (248, 281526928), (284, 245840416), (316, 220945184), (496, 140763464), (568, 122920208), (632, 110472592), (992, 70381732), (1136, 61460104), (1264, 55236296), (1984, 35190866), (2201, 31721344), (2272, 30730052), (2449, 28509056), (2528, 27618148), (3137, 22256512), (3968, 17595433), (4402, 15860672), (4544, 15365026), (4898, 14254528), (5056, 13809074), (5609, 12447616), (6274, 11128256), (8804, 7930336), (9088, 7682513), (9796, 7127264), (10112, 6904537), (11218, 6223808), (12548, 5564128), (17608, 3965168), (19592, 3563632), (22436, 3111904), (25096, 2782064), (35216, 1982584), (39184, 1781816), (44872, 1555952), (50192, 1391032), (70432, 991292), (78368, 890908), (89744, 777976), (97247, 717952), (100384, 695516), (140864, 495646), (156736, 445454), (173879, 401536), (179488, 388988), (194494, 358976), (200768, 347758), (222727, 313472), (247823, 281728)]