28231726536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1365

約数の個数: 384

約数和(自身を含む): 91728000000

約数和(自身を除く): 63496273464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 41, 52, 57, 62, 72, 76, 78, 82, 93, 104, 114, 117, 123, 124, 152, 156, 164, 171, 186, 228, 234, 246, 247, 248, 279, 312, 328, 342, 369, 372, 403, 456, 468, 492, 494, 533, 558, 589, 684, 738, 741, 744, 779, 806, 936, 984, 988, 1066, 1116, 1178, 1209, 1249, 1271, 1368, 1476, 1482, 1558, 1599, 1612, 1767, 1976, 2132, 2223, 2232, 2337, 2356, 2418, 2498, 2542, 2952, 2964, 3116, 3198, 3224, 3534, 3627, 3747, 3813, 4264, 4446, 4674, 4712, 4797, 4836, 4996, 5084, 5301, 5928, 6232, 6396, 7011, 7068, 7254, 7494, 7626, 7657, 8892, 9348, 9594, 9672, 9992, 10127, 10168, 10602, 11241, 11439, 12792, 14022, 14136, 14508, 14988, 15252, 15314, 16237, 16523, 17784, 18696, 19188, 20254, 21204, 22482, 22878, 22971, 23731, 24149, 28044, 29016, 29976, 30381, 30504, 30628, 32474, 33046, 38376, 38719, 40508, 42408, 44964, 45756, 45942, 47462, 48298, 48711, 49569, 51209, 56088, 60762, 61256, 64948, 66092, 68913, 71193, 72447, 77438, 81016, 89928, 91143, 91512, 91884, 94924, 96596, 97422, 99138, 102418, 116157, 121524, 129896, 132184, 137826, 142386, 144894, 146133, 148707, 153627, 154876, 182286, 183768, 189848, 193192, 194844, 198276, 204836, 213579, 217341, 232314, 243048, 275652, 284772, 289788, 292266, 297414, 307254, 308503, 309752, 313937, 348471, 364572, 389688, 396552, 409672, 427158, 434682, 460881, 464628, 503347, 551304, 569544, 579576, 584532, 594828, 614508, 617006, 627874, 665717, 696942, 729144, 735661, 854316, 869364, 921762, 925509, 929256, 941811, 972971, 1006694, 1169064, 1189656, 1229016, 1234012, 1255748, 1331434, 1393884, 1471322, 1510041, 1587479, 1708632, 1738728, 1843524, 1851018, 1883622, 1945942, 1997151, 2013388, 2206983, 2468024, 2511496, 2662868, 2776527, 2787768, 2825433, 2918913, 2942644, 3020082, 3174958, 3687048, 3702036, 3767244, 3891884, 3994302, 4026776, 4413966, 4530123, 4762437, 5325736, 5553054, 5650866, 5837826, 5885288, 5991453, 6040164, 6349916, 6620949, 7404072, 7534488, 7783768, 7988604, 8756739, 8827932, 9060246, 9524874, 9563593, 11106108, 11301732, 11675652, 11982906, 12080328, 12648623, 12699832, 13241898, 14287311, 15977208, 17513478, 17655864, 18120492, 19049748, 19127186, 20637227, 22212216, 22603464, 23351304, 23965812, 25297246, 26483796, 28574622, 28690779, 30162101, 35026956, 36240984, 37945869, 38099496, 38254372, 41274454, 47931624, 50594492, 52967592, 57149244, 57381558, 60324202, 61911681, 70053912, 75891738, 76508744, 82548908, 86072337, 90486303, 101188984, 113837607, 114298488, 114763116, 120648404, 123823362, 151783476, 165097816, 172144674, 180972606, 185735043, 227675214, 229526232, 241296808, 247646724, 271458909, 303566952, 344289348, 361945212, 371470086, 392107313, 455350428, 495293448, 542917818, 688578696, 723890424, 742940172, 784214626, 910700856, 1085835636, 1176321939, 1485880344, 1568429252, 2171671272, 2352643878, 3136858504, 3528965817, 4705287756, 7057931634, 9410575512, 14115863268, 28231726536]

約数ペア:

[(1, 28231726536), (2, 14115863268), (3, 9410575512), (4, 7057931634), (6, 4705287756), (8, 3528965817), (9, 3136858504), (12, 2352643878), (13, 2171671272), (18, 1568429252), (19, 1485880344), (24, 1176321939), (26, 1085835636), (31, 910700856), (36, 784214626), (38, 742940172), (39, 723890424), (41, 688578696), (52, 542917818), (57, 495293448), (62, 455350428), (72, 392107313), (76, 371470086), (78, 361945212), (82, 344289348), (93, 303566952), (104, 271458909), (114, 247646724), (117, 241296808), (123, 229526232), (124, 227675214), (152, 185735043), (156, 180972606), (164, 172144674), (171, 165097816), (186, 151783476), (228, 123823362), (234, 120648404), (246, 114763116), (247, 114298488), (248, 113837607), (279, 101188984), (312, 90486303), (328, 86072337), (342, 82548908), (369, 76508744), (372, 75891738), (403, 70053912), (456, 61911681), (468, 60324202), (492, 57381558), (494, 57149244), (533, 52967592), (558, 50594492), (589, 47931624), (684, 41274454), (738, 38254372), (741, 38099496), (744, 37945869), (779, 36240984), (806, 35026956), (936, 30162101), (984, 28690779), (988, 28574622), (1066, 26483796), (1116, 25297246), (1178, 23965812), (1209, 23351304), (1249, 22603464), (1271, 22212216), (1368, 20637227), (1476, 19127186), (1482, 19049748), (1558, 18120492), (1599, 17655864), (1612, 17513478), (1767, 15977208), (1976, 14287311), (2132, 13241898), (2223, 12699832), (2232, 12648623), (2337, 12080328), (2356, 11982906), (2418, 11675652), (2498, 11301732), (2542, 11106108), (2952, 9563593), (2964, 9524874), (3116, 9060246), (3198, 8827932), (3224, 8756739), (3534, 7988604), (3627, 7783768), (3747, 7534488), (3813, 7404072), (4264, 6620949), (4446, 6349916), (4674, 6040164), (4712, 5991453), (4797, 5885288), (4836, 5837826), (4996, 5650866), (5084, 5553054), (5301, 5325736), (5928, 4762437), (6232, 4530123), (6396, 4413966), (7011, 4026776), (7068, 3994302), (7254, 3891884), (7494, 3767244), (7626, 3702036), (7657, 3687048), (8892, 3174958), (9348, 3020082), (9594, 2942644), (9672, 2918913), (9992, 2825433), (10127, 2787768), (10168, 2776527), (10602, 2662868), (11241, 2511496), (11439, 2468024), (12792, 2206983), (14022, 2013388), (14136, 1997151), (14508, 1945942), (14988, 1883622), (15252, 1851018), (15314, 1843524), (16237, 1738728), (16523, 1708632), (17784, 1587479), (18696, 1510041), (19188, 1471322), (20254, 1393884), (21204, 1331434), (22482, 1255748), (22878, 1234012), (22971, 1229016), (23731, 1189656), (24149, 1169064), (28044, 1006694), (29016, 972971), (29976, 941811), (30381, 929256), (30504, 925509), (30628, 921762), (32474, 869364), (33046, 854316), (38376, 735661), (38719, 729144), (40508, 696942), (42408, 665717), (44964, 627874), (45756, 617006), (45942, 614508), (47462, 594828), (48298, 584532), (48711, 579576), (49569, 569544), (51209, 551304), (56088, 503347), (60762, 464628), (61256, 460881), (64948, 434682), (66092, 427158), (68913, 409672), (71193, 396552), (72447, 389688), (77438, 364572), (81016, 348471), (89928, 313937), (91143, 309752), (91512, 308503), (91884, 307254), (94924, 297414), (96596, 292266), (97422, 289788), (99138, 284772), (102418, 275652), (116157, 243048), (121524, 232314), (129896, 217341), (132184, 213579), (137826, 204836), (142386, 198276), (144894, 194844), (146133, 193192), (148707, 189848), (153627, 183768), (154876, 182286)]