1244776044160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131071}}^1$

素因数の和:131191

約数の個数: 256

約数和(自身を含む): 3465333964800

約数和(自身を除く): 2220557920640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 71, 76, 80, 88, 95, 110, 128, 142, 152, 160, 176, 190, 209, 220, 284, 304, 320, 352, 355, 380, 418, 440, 568, 608, 640, 704, 710, 760, 781, 836, 880, 1045, 1136, 1216, 1349, 1408, 1420, 1520, 1562, 1672, 1760, 2090, 2272, 2432, 2698, 2840, 3040, 3124, 3344, 3520, 3905, 4180, 4544, 5396, 5680, 6080, 6248, 6688, 6745, 7040, 7810, 8360, 9088, 10792, 11360, 12160, 12496, 13376, 13490, 14839, 15620, 16720, 21584, 22720, 24992, 26752, 26980, 29678, 31240, 33440, 43168, 45440, 49984, 53960, 59356, 62480, 66880, 74195, 86336, 99968, 107920, 118712, 124960, 131071, 133760, 148390, 172672, 215840, 237424, 249920, 262142, 296780, 431680, 474848, 499840, 524284, 593560, 655355, 863360, 949696, 1048568, 1187120, 1310710, 1441781, 1899392, 2097136, 2374240, 2490349, 2621420, 2883562, 4194272, 4748480, 4980698, 5242840, 5767124, 7208905, 8388544, 9306041, 9496960, 9961396, 10485680, 11534248, 12451745, 14417810, 16777088, 18612082, 19922792, 20971360, 23068496, 24903490, 27393839, 28835620, 37224164, 39845584, 41942720, 46136992, 46530205, 49806980, 54787678, 57671240, 74448328, 79691168, 83885440, 92273984, 93060410, 99613960, 102366451, 109575356, 115342480, 136969195, 148896656, 159382336, 176814779, 184547968, 186120820, 199227920, 204732902, 219150712, 230684960, 273938390, 297793312, 318764672, 353629558, 372241640, 398455840, 409465804, 438301424, 461369920, 511832255, 547876780, 595586624, 707259116, 744483280, 796911680, 818931608, 876602848, 884073895, 922739840, 1023664510, 1095753560, 1191173248, 1414518232, 1488966560, 1593823360, 1637863216, 1753205696, 1768147790, 1944962569, 2047329020, 2191507120, 2829036464, 2977933120, 3275726432, 3506411392, 3536295580, 3889925138, 4094658040, 4383014240, 5658072928, 5955866240, 6551452864, 7072591160, 7779850276, 8189316080, 8766028480, 9724812845, 11316145856, 13102905728, 14145182320, 15559700552, 16378632160, 17532056960, 19449625690, 22632291712, 28290364640, 31119401104, 32757264320, 38899251380, 56580729280, 62238802208, 65514528640, 77798502760, 113161458560, 124477604416, 155597005520, 248955208832, 311194011040, 622388022080, 1244776044160]

約数ペア:

[(1, 1244776044160), (2, 622388022080), (4, 311194011040), (5, 248955208832), (8, 155597005520), (10, 124477604416), (11, 113161458560), (16, 77798502760), (19, 65514528640), (20, 62238802208), (22, 56580729280), (32, 38899251380), (38, 32757264320), (40, 31119401104), (44, 28290364640), (55, 22632291712), (64, 19449625690), (71, 17532056960), (76, 16378632160), (80, 15559700552), (88, 14145182320), (95, 13102905728), (110, 11316145856), (128, 9724812845), (142, 8766028480), (152, 8189316080), (160, 7779850276), (176, 7072591160), (190, 6551452864), (209, 5955866240), (220, 5658072928), (284, 4383014240), (304, 4094658040), (320, 3889925138), (352, 3536295580), (355, 3506411392), (380, 3275726432), (418, 2977933120), (440, 2829036464), (568, 2191507120), (608, 2047329020), (640, 1944962569), (704, 1768147790), (710, 1753205696), (760, 1637863216), (781, 1593823360), (836, 1488966560), (880, 1414518232), (1045, 1191173248), (1136, 1095753560), (1216, 1023664510), (1349, 922739840), (1408, 884073895), (1420, 876602848), (1520, 818931608), (1562, 796911680), (1672, 744483280), (1760, 707259116), (2090, 595586624), (2272, 547876780), (2432, 511832255), (2698, 461369920), (2840, 438301424), (3040, 409465804), (3124, 398455840), (3344, 372241640), (3520, 353629558), (3905, 318764672), (4180, 297793312), (4544, 273938390), (5396, 230684960), (5680, 219150712), (6080, 204732902), (6248, 199227920), (6688, 186120820), (6745, 184547968), (7040, 176814779), (7810, 159382336), (8360, 148896656), (9088, 136969195), (10792, 115342480), (11360, 109575356), (12160, 102366451), (12496, 99613960), (13376, 93060410), (13490, 92273984), (14839, 83885440), (15620, 79691168), (16720, 74448328), (21584, 57671240), (22720, 54787678), (24992, 49806980), (26752, 46530205), (26980, 46136992), (29678, 41942720), (31240, 39845584), (33440, 37224164), (43168, 28835620), (45440, 27393839), (49984, 24903490), (53960, 23068496), (59356, 20971360), (62480, 19922792), (66880, 18612082), (74195, 16777088), (86336, 14417810), (99968, 12451745), (107920, 11534248), (118712, 10485680), (124960, 9961396), (131071, 9496960), (133760, 9306041), (148390, 8388544), (172672, 7208905), (215840, 5767124), (237424, 5242840), (249920, 4980698), (262142, 4748480), (296780, 4194272), (431680, 2883562), (474848, 2621420), (499840, 2490349), (524284, 2374240), (593560, 2097136), (655355, 1899392), (863360, 1441781), (949696, 1310710), (1048568, 1187120)]