20225535264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2845

約数の個数: 288

約数和(自身を含む): 66617328960

約数和(自身を除く): 46391793696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 288, 304, 342, 352, 363, 396, 418, 456, 484, 528, 608, 627, 684, 726, 792, 836, 912, 968, 1056, 1089, 1254, 1331, 1368, 1452, 1584, 1672, 1824, 1881, 1936, 2178, 2299, 2508, 2662, 2736, 2777, 2904, 3168, 3344, 3762, 3872, 3993, 4356, 4598, 5016, 5324, 5472, 5554, 5808, 6688, 6897, 7524, 7986, 8331, 8712, 9196, 10032, 10648, 11108, 11616, 11979, 13794, 15048, 15972, 16662, 17424, 18392, 20064, 20691, 21296, 22216, 23958, 24993, 25289, 27588, 30096, 30547, 31944, 33324, 34848, 36784, 41382, 42592, 44432, 47916, 49986, 50578, 52763, 55176, 60192, 61094, 63888, 66648, 73568, 75867, 82764, 88864, 91641, 95832, 99972, 101156, 105526, 110352, 122188, 127776, 133296, 151734, 158289, 165528, 183282, 191664, 199944, 202312, 211052, 220704, 227601, 244376, 266592, 274923, 303468, 316578, 331056, 336017, 366564, 383328, 399888, 404624, 422104, 455202, 474867, 488752, 549846, 580393, 606936, 633156, 662112, 672034, 733128, 799776, 809248, 844208, 910404, 949734, 977504, 1008051, 1099692, 1160786, 1213872, 1266312, 1344068, 1466256, 1688416, 1741179, 1820808, 1899468, 2016102, 2199384, 2321572, 2427744, 2532624, 2688136, 2932512, 3024153, 3482358, 3641616, 3696187, 3798936, 4032204, 4398768, 4643144, 5065248, 5223537, 5376272, 6048306, 6384323, 6964716, 7283232, 7392374, 7597872, 8064408, 8797536, 9286288, 10447074, 10752544, 11088561, 12096612, 12768646, 13929432, 14784748, 15195744, 16128816, 18572576, 19152969, 20894148, 22177122, 24193224, 25537292, 27858864, 29569496, 32257632, 33265683, 38305938, 41788296, 44354244, 48386448, 51074584, 55717728, 57458907, 59138992, 66531366, 70227553, 76611876, 83576592, 88708488, 96772896, 102149168, 114917814, 118277984, 133062732, 140455106, 153223752, 167153184, 177416976, 204298336, 210682659, 229835628, 266125464, 280910212, 306447504, 354833952, 421365318, 459671256, 532250928, 561820424, 612895008, 632047977, 842730636, 919342512, 1064501856, 1123640848, 1264095954, 1685461272, 1838685024, 2247281696, 2528191908, 3370922544, 5056383816, 6741845088, 10112767632, 20225535264]

約数ペア:

[(1, 20225535264), (2, 10112767632), (3, 6741845088), (4, 5056383816), (6, 3370922544), (8, 2528191908), (9, 2247281696), (11, 1838685024), (12, 1685461272), (16, 1264095954), (18, 1123640848), (19, 1064501856), (22, 919342512), (24, 842730636), (32, 632047977), (33, 612895008), (36, 561820424), (38, 532250928), (44, 459671256), (48, 421365318), (57, 354833952), (66, 306447504), (72, 280910212), (76, 266125464), (88, 229835628), (96, 210682659), (99, 204298336), (114, 177416976), (121, 167153184), (132, 153223752), (144, 140455106), (152, 133062732), (171, 118277984), (176, 114917814), (198, 102149168), (209, 96772896), (228, 88708488), (242, 83576592), (264, 76611876), (288, 70227553), (304, 66531366), (342, 59138992), (352, 57458907), (363, 55717728), (396, 51074584), (418, 48386448), (456, 44354244), (484, 41788296), (528, 38305938), (608, 33265683), (627, 32257632), (684, 29569496), (726, 27858864), (792, 25537292), (836, 24193224), (912, 22177122), (968, 20894148), (1056, 19152969), (1089, 18572576), (1254, 16128816), (1331, 15195744), (1368, 14784748), (1452, 13929432), (1584, 12768646), (1672, 12096612), (1824, 11088561), (1881, 10752544), (1936, 10447074), (2178, 9286288), (2299, 8797536), (2508, 8064408), (2662, 7597872), (2736, 7392374), (2777, 7283232), (2904, 6964716), (3168, 6384323), (3344, 6048306), (3762, 5376272), (3872, 5223537), (3993, 5065248), (4356, 4643144), (4598, 4398768), (5016, 4032204), (5324, 3798936), (5472, 3696187), (5554, 3641616), (5808, 3482358), (6688, 3024153), (6897, 2932512), (7524, 2688136), (7986, 2532624), (8331, 2427744), (8712, 2321572), (9196, 2199384), (10032, 2016102), (10648, 1899468), (11108, 1820808), (11616, 1741179), (11979, 1688416), (13794, 1466256), (15048, 1344068), (15972, 1266312), (16662, 1213872), (17424, 1160786), (18392, 1099692), (20064, 1008051), (20691, 977504), (21296, 949734), (22216, 910404), (23958, 844208), (24993, 809248), (25289, 799776), (27588, 733128), (30096, 672034), (30547, 662112), (31944, 633156), (33324, 606936), (34848, 580393), (36784, 549846), (41382, 488752), (42592, 474867), (44432, 455202), (47916, 422104), (49986, 404624), (50578, 399888), (52763, 383328), (55176, 366564), (60192, 336017), (61094, 331056), (63888, 316578), (66648, 303468), (73568, 274923), (75867, 266592), (82764, 244376), (88864, 227601), (91641, 220704), (95832, 211052), (99972, 202312), (101156, 199944), (105526, 191664), (110352, 183282), (122188, 165528), (127776, 158289), (133296, 151734)]