20252585232

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{661}}^1$

素因数の和:767

約数の個数: 360

約数和(自身を含む): 66922734528

約数和(自身を除く): 46670149296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 29, 33, 36, 44, 46, 48, 58, 66, 69, 72, 87, 88, 92, 99, 116, 132, 138, 144, 174, 176, 184, 198, 207, 232, 253, 261, 264, 276, 319, 348, 368, 396, 414, 464, 506, 522, 528, 552, 638, 661, 667, 696, 759, 792, 828, 841, 957, 1012, 1044, 1104, 1276, 1322, 1334, 1392, 1518, 1584, 1656, 1682, 1914, 1983, 2001, 2024, 2088, 2277, 2523, 2552, 2644, 2668, 2871, 3036, 3312, 3364, 3828, 3966, 4002, 4048, 4176, 4554, 5046, 5104, 5288, 5336, 5742, 5949, 6003, 6072, 6728, 7271, 7337, 7569, 7656, 7932, 8004, 9108, 9251, 10092, 10576, 10672, 11484, 11898, 12006, 12144, 13456, 14542, 14674, 15138, 15203, 15312, 15864, 16008, 18216, 18502, 19169, 19343, 20184, 21813, 22011, 22968, 23796, 24012, 27753, 29084, 29348, 30276, 30406, 31728, 32016, 36432, 37004, 38338, 38686, 40368, 43626, 44022, 45609, 45936, 47592, 48024, 55506, 57507, 58029, 58168, 58696, 60552, 60812, 65439, 66033, 74008, 76676, 77372, 83259, 87252, 88044, 91218, 95184, 96048, 111012, 115014, 116058, 116336, 117392, 121104, 121624, 130878, 132066, 136827, 148016, 153352, 154744, 166518, 167233, 172521, 174087, 174504, 176088, 182436, 210859, 212773, 222024, 230028, 232116, 243248, 261756, 264132, 273654, 306704, 309488, 333036, 334466, 345042, 348174, 349008, 352176, 364872, 421718, 425546, 440887, 444048, 460056, 464232, 501699, 523512, 528264, 547308, 555901, 632577, 638319, 666072, 668932, 690084, 696348, 729744, 843436, 851092, 881774, 920112, 928464, 1003398, 1047024, 1056528, 1094616, 1111802, 1265154, 1276638, 1322661, 1332144, 1337864, 1380168, 1392696, 1505097, 1667703, 1686872, 1702184, 1763548, 1897731, 1914957, 2006796, 2189232, 2223604, 2530308, 2553276, 2645322, 2675728, 2760336, 2785392, 3010194, 3335406, 3373744, 3404368, 3527096, 3795462, 3829914, 3967983, 4013592, 4447208, 4849757, 5003109, 5060616, 5106552, 5290644, 6020388, 6114911, 6670812, 7054192, 7590924, 7659828, 7935966, 8027184, 8894416, 9699514, 10006218, 10121232, 10213104, 10581288, 12040776, 12229822, 12785723, 13341624, 14549271, 15181848, 15319656, 15871932, 18344733, 19399028, 20012436, 21162576, 24081552, 24459644, 25571446, 26683248, 29098542, 30363696, 30639312, 31743864, 36689466, 38357169, 38798056, 40024872, 43647813, 48919288, 51142892, 55034199, 58197084, 63487728, 73378932, 76714338, 77596112, 80049744, 87295626, 97838576, 102285784, 110068398, 115071507, 116394168, 140642953, 146757864, 153428676, 174591252, 204571568, 220136796, 230143014, 232788336, 281285906, 293515728, 306857352, 349182504, 421928859, 440273592, 460286028, 562571812, 613714704, 698365008, 843857718, 880547184, 920572056, 1125143624, 1265786577, 1687715436, 1841144112, 2250287248, 2531573154, 3375430872, 5063146308, 6750861744, 10126292616, 20252585232]

約数ペア:

[(1, 20252585232), (2, 10126292616), (3, 6750861744), (4, 5063146308), (6, 3375430872), (8, 2531573154), (9, 2250287248), (11, 1841144112), (12, 1687715436), (16, 1265786577), (18, 1125143624), (22, 920572056), (23, 880547184), (24, 843857718), (29, 698365008), (33, 613714704), (36, 562571812), (44, 460286028), (46, 440273592), (48, 421928859), (58, 349182504), (66, 306857352), (69, 293515728), (72, 281285906), (87, 232788336), (88, 230143014), (92, 220136796), (99, 204571568), (116, 174591252), (132, 153428676), (138, 146757864), (144, 140642953), (174, 116394168), (176, 115071507), (184, 110068398), (198, 102285784), (207, 97838576), (232, 87295626), (253, 80049744), (261, 77596112), (264, 76714338), (276, 73378932), (319, 63487728), (348, 58197084), (368, 55034199), (396, 51142892), (414, 48919288), (464, 43647813), (506, 40024872), (522, 38798056), (528, 38357169), (552, 36689466), (638, 31743864), (661, 30639312), (667, 30363696), (696, 29098542), (759, 26683248), (792, 25571446), (828, 24459644), (841, 24081552), (957, 21162576), (1012, 20012436), (1044, 19399028), (1104, 18344733), (1276, 15871932), (1322, 15319656), (1334, 15181848), (1392, 14549271), (1518, 13341624), (1584, 12785723), (1656, 12229822), (1682, 12040776), (1914, 10581288), (1983, 10213104), (2001, 10121232), (2024, 10006218), (2088, 9699514), (2277, 8894416), (2523, 8027184), (2552, 7935966), (2644, 7659828), (2668, 7590924), (2871, 7054192), (3036, 6670812), (3312, 6114911), (3364, 6020388), (3828, 5290644), (3966, 5106552), (4002, 5060616), (4048, 5003109), (4176, 4849757), (4554, 4447208), (5046, 4013592), (5104, 3967983), (5288, 3829914), (5336, 3795462), (5742, 3527096), (5949, 3404368), (6003, 3373744), (6072, 3335406), (6728, 3010194), (7271, 2785392), (7337, 2760336), (7569, 2675728), (7656, 2645322), (7932, 2553276), (8004, 2530308), (9108, 2223604), (9251, 2189232), (10092, 2006796), (10576, 1914957), (10672, 1897731), (11484, 1763548), (11898, 1702184), (12006, 1686872), (12144, 1667703), (13456, 1505097), (14542, 1392696), (14674, 1380168), (15138, 1337864), (15203, 1332144), (15312, 1322661), (15864, 1276638), (16008, 1265154), (18216, 1111802), (18502, 1094616), (19169, 1056528), (19343, 1047024), (20184, 1003398), (21813, 928464), (22011, 920112), (22968, 881774), (23796, 851092), (24012, 843436), (27753, 729744), (29084, 696348), (29348, 690084), (30276, 668932), (30406, 666072), (31728, 638319), (32016, 632577), (36432, 555901), (37004, 547308), (38338, 528264), (38686, 523512), (40368, 501699), (43626, 464232), (44022, 460056), (45609, 444048), (45936, 440887), (47592, 425546), (48024, 421718), (55506, 364872), (57507, 352176), (58029, 349008), (58168, 348174), (58696, 345042), (60552, 334466), (60812, 333036), (65439, 309488), (66033, 306704), (74008, 273654), (76676, 264132), (77372, 261756), (83259, 243248), (87252, 232116), (88044, 230028), (91218, 222024), (95184, 212773), (96048, 210859), (111012, 182436), (115014, 176088), (116058, 174504), (116336, 174087), (117392, 172521), (121104, 167233), (121624, 166518), (130878, 154744), (132066, 153352), (136827, 148016)]