142455554976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1781407}}^1$

素因数の和:1781451

約数の個数: 144

約数和(自身を含む): 460586601216

約数和(自身を除く): 318131046240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5712, 6664, 9996, 11424, 13328, 19992, 26656, 39984, 79968, 1781407, 3562814, 5344221, 7125628, 10688442, 12469849, 14251256, 21376884, 24939698, 28502512, 30283919, 37409547, 42753768, 49879396, 57005024, 60567838, 74819094, 85507536, 87288943, 90851757, 99758792, 121135676, 149638188, 171015072, 174577886, 181703514, 199517584, 211987433, 242271352, 261866829, 299276376, 349155772, 363407028, 399035168, 423974866, 484542704, 523733658, 598552752, 635962299, 698311544, 726814056, 847949732, 969085408, 1047467316, 1197105504, 1271924598, 1396623088, 1453628112, 1483912031, 1695899464, 2094934632, 2543849196, 2793246176, 2907256224, 2967824062, 3391798928, 4189869264, 4451736093, 5087698392, 5935648124, 6783597856, 8379738528, 8903472186, 10175396784, 11871296248, 17806944372, 20350793568, 23742592496, 35613888744, 47485184992, 71227777488, 142455554976]

約数ペア:

[(1, 142455554976), (2, 71227777488), (3, 47485184992), (4, 35613888744), (6, 23742592496), (7, 20350793568), (8, 17806944372), (12, 11871296248), (14, 10175396784), (16, 8903472186), (17, 8379738528), (21, 6783597856), (24, 5935648124), (28, 5087698392), (32, 4451736093), (34, 4189869264), (42, 3391798928), (48, 2967824062), (49, 2907256224), (51, 2793246176), (56, 2543849196), (68, 2094934632), (84, 1695899464), (96, 1483912031), (98, 1453628112), (102, 1396623088), (112, 1271924598), (119, 1197105504), (136, 1047467316), (147, 969085408), (168, 847949732), (196, 726814056), (204, 698311544), (224, 635962299), (238, 598552752), (272, 523733658), (294, 484542704), (336, 423974866), (357, 399035168), (392, 363407028), (408, 349155772), (476, 299276376), (544, 261866829), (588, 242271352), (672, 211987433), (714, 199517584), (784, 181703514), (816, 174577886), (833, 171015072), (952, 149638188), (1176, 121135676), (1428, 99758792), (1568, 90851757), (1632, 87288943), (1666, 85507536), (1904, 74819094), (2352, 60567838), (2499, 57005024), (2856, 49879396), (3332, 42753768), (3808, 37409547), (4704, 30283919), (4998, 28502512), (5712, 24939698), (6664, 21376884), (9996, 14251256), (11424, 12469849), (13328, 10688442), (19992, 7125628), (26656, 5344221), (39984, 3562814), (79968, 1781407)]