2111778144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 288

約数和(自身を含む): 7281368640

約数和(自身を除く): 5169590496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 41, 42, 48, 56, 58, 63, 72, 82, 84, 87, 96, 112, 116, 123, 126, 144, 164, 168, 174, 203, 224, 232, 246, 252, 261, 287, 288, 328, 336, 348, 369, 406, 464, 492, 504, 522, 574, 609, 656, 672, 696, 738, 812, 861, 881, 928, 984, 1008, 1044, 1148, 1189, 1218, 1312, 1392, 1476, 1624, 1722, 1762, 1827, 1968, 2016, 2088, 2296, 2378, 2436, 2583, 2643, 2784, 2952, 3248, 3444, 3524, 3567, 3654, 3936, 4176, 4592, 4756, 4872, 5166, 5286, 5904, 6167, 6496, 6888, 7048, 7134, 7308, 7929, 8323, 8352, 9184, 9512, 9744, 10332, 10572, 10701, 11808, 12334, 13776, 14096, 14268, 14616, 15858, 16646, 18501, 19024, 19488, 20664, 21144, 21402, 24668, 24969, 25549, 27552, 28192, 28536, 29232, 31716, 33292, 36121, 37002, 38048, 41328, 42288, 42804, 49336, 49938, 51098, 55503, 57072, 58464, 63432, 66584, 72242, 74004, 74907, 76647, 82656, 84576, 85608, 98672, 99876, 102196, 108363, 111006, 114144, 126864, 133168, 144484, 148008, 149814, 153294, 171216, 178843, 197344, 199752, 204392, 216726, 222012, 229941, 252847, 253728, 266336, 288968, 296016, 299628, 306588, 325089, 342432, 357686, 399504, 408784, 433452, 444024, 459882, 505694, 536529, 577936, 592032, 599256, 613176, 650178, 715372, 758541, 799008, 817568, 866904, 888048, 919764, 1011388, 1047509, 1073058, 1155872, 1198512, 1226352, 1300356, 1430744, 1517082, 1609587, 1733808, 1776096, 1839528, 2022776, 2095018, 2146116, 2275623, 2397024, 2452704, 2600712, 2861488, 3034164, 3142527, 3219174, 3467616, 3679056, 4045552, 4190036, 4292232, 4551246, 5201424, 5722976, 6068328, 6285054, 6438348, 7332563, 7358112, 8091104, 8380072, 8584464, 9102492, 9427581, 10402848, 12136656, 12570108, 12876696, 14665126, 16760144, 17168928, 18204984, 18855162, 21997689, 24273312, 25140216, 25753392, 29330252, 33520288, 36409968, 37710324, 43995378, 50280432, 51506784, 58660504, 65993067, 72819936, 75420648, 87990756, 100560864, 117321008, 131986134, 150841296, 175981512, 234642016, 263972268, 301682592, 351963024, 527944536, 703926048, 1055889072, 2111778144]

約数ペア:

[(1, 2111778144), (2, 1055889072), (3, 703926048), (4, 527944536), (6, 351963024), (7, 301682592), (8, 263972268), (9, 234642016), (12, 175981512), (14, 150841296), (16, 131986134), (18, 117321008), (21, 100560864), (24, 87990756), (28, 75420648), (29, 72819936), (32, 65993067), (36, 58660504), (41, 51506784), (42, 50280432), (48, 43995378), (56, 37710324), (58, 36409968), (63, 33520288), (72, 29330252), (82, 25753392), (84, 25140216), (87, 24273312), (96, 21997689), (112, 18855162), (116, 18204984), (123, 17168928), (126, 16760144), (144, 14665126), (164, 12876696), (168, 12570108), (174, 12136656), (203, 10402848), (224, 9427581), (232, 9102492), (246, 8584464), (252, 8380072), (261, 8091104), (287, 7358112), (288, 7332563), (328, 6438348), (336, 6285054), (348, 6068328), (369, 5722976), (406, 5201424), (464, 4551246), (492, 4292232), (504, 4190036), (522, 4045552), (574, 3679056), (609, 3467616), (656, 3219174), (672, 3142527), (696, 3034164), (738, 2861488), (812, 2600712), (861, 2452704), (881, 2397024), (928, 2275623), (984, 2146116), (1008, 2095018), (1044, 2022776), (1148, 1839528), (1189, 1776096), (1218, 1733808), (1312, 1609587), (1392, 1517082), (1476, 1430744), (1624, 1300356), (1722, 1226352), (1762, 1198512), (1827, 1155872), (1968, 1073058), (2016, 1047509), (2088, 1011388), (2296, 919764), (2378, 888048), (2436, 866904), (2583, 817568), (2643, 799008), (2784, 758541), (2952, 715372), (3248, 650178), (3444, 613176), (3524, 599256), (3567, 592032), (3654, 577936), (3936, 536529), (4176, 505694), (4592, 459882), (4756, 444024), (4872, 433452), (5166, 408784), (5286, 399504), (5904, 357686), (6167, 342432), (6496, 325089), (6888, 306588), (7048, 299628), (7134, 296016), (7308, 288968), (7929, 266336), (8323, 253728), (8352, 252847), (9184, 229941), (9512, 222012), (9744, 216726), (10332, 204392), (10572, 199752), (10701, 197344), (11808, 178843), (12334, 171216), (13776, 153294), (14096, 149814), (14268, 148008), (14616, 144484), (15858, 133168), (16646, 126864), (18501, 114144), (19024, 111006), (19488, 108363), (20664, 102196), (21144, 99876), (21402, 98672), (24668, 85608), (24969, 84576), (25549, 82656), (27552, 76647), (28192, 74907), (28536, 74004), (29232, 72242), (31716, 66584), (33292, 63432), (36121, 58464), (37002, 57072), (38048, 55503), (41328, 51098), (42288, 49938), (42804, 49336)]