21501805104

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:946

約数の個数: 300

約数和(自身を含む): 68006290176

約数和(自身を除く): 46504485072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 127, 144, 156, 162, 169, 208, 216, 234, 254, 312, 324, 338, 351, 381, 432, 468, 507, 508, 624, 648, 676, 702, 762, 773, 936, 1014, 1016, 1053, 1143, 1296, 1352, 1404, 1521, 1524, 1546, 1651, 1872, 2028, 2032, 2106, 2286, 2319, 2704, 2808, 3042, 3048, 3092, 3302, 3429, 4056, 4212, 4563, 4572, 4638, 4953, 5616, 6084, 6096, 6184, 6604, 6858, 6957, 8112, 8424, 9126, 9144, 9276, 9906, 10049, 10287, 12168, 12368, 13208, 13689, 13716, 13914, 14859, 16848, 18252, 18288, 18552, 19812, 20098, 20574, 20871, 21463, 24336, 26416, 27378, 27432, 27828, 29718, 30147, 36504, 37104, 39624, 40196, 41148, 41742, 42926, 44577, 54756, 54864, 55656, 59436, 60294, 62613, 64389, 73008, 79248, 80392, 82296, 83484, 85852, 89154, 90441, 98171, 109512, 111312, 118872, 120588, 125226, 128778, 130637, 133731, 160784, 164592, 166968, 171704, 178308, 180882, 193167, 196342, 219024, 237744, 241176, 250452, 257556, 261274, 267462, 271323, 294513, 333936, 343408, 356616, 361764, 386334, 391911, 392684, 482352, 500904, 515112, 522548, 534924, 542646, 579501, 589026, 713232, 723528, 772668, 783822, 785368, 813969, 883539, 1001808, 1030224, 1045096, 1069848, 1085292, 1159002, 1175733, 1178052, 1276223, 1447056, 1545336, 1567644, 1570736, 1627938, 1738503, 1767078, 2090192, 2139696, 2170584, 2318004, 2351466, 2356104, 2552446, 2650617, 3090672, 3135288, 3255876, 3477006, 3527199, 3534156, 3828669, 4341168, 4636008, 4702932, 4712208, 5104892, 5301234, 6270576, 6511752, 6954012, 7054398, 7068312, 7657338, 7951851, 9272016, 9405864, 10209784, 10581597, 10602468, 11486007, 13023504, 13908024, 14108796, 14136624, 15314676, 15903702, 16590899, 18811728, 20419568, 21163194, 21204936, 22972014, 27816048, 28217592, 30629352, 31807404, 33181798, 34458021, 42326388, 42409872, 45944028, 49772697, 56435184, 61258704, 63614808, 66363596, 68916042, 84652776, 91888056, 99545394, 103374063, 127229616, 132727192, 137832084, 149318091, 169305552, 183776112, 199090788, 206748126, 265454384, 275664168, 298636182, 398181576, 413496252, 447954273, 551328336, 597272364, 796363152, 826992504, 895908546, 1194544728, 1343862819, 1653985008, 1791817092, 2389089456, 2687725638, 3583634184, 5375451276, 7167268368, 10750902552, 21501805104]

約数ペア:

[(1, 21501805104), (2, 10750902552), (3, 7167268368), (4, 5375451276), (6, 3583634184), (8, 2687725638), (9, 2389089456), (12, 1791817092), (13, 1653985008), (16, 1343862819), (18, 1194544728), (24, 895908546), (26, 826992504), (27, 796363152), (36, 597272364), (39, 551328336), (48, 447954273), (52, 413496252), (54, 398181576), (72, 298636182), (78, 275664168), (81, 265454384), (104, 206748126), (108, 199090788), (117, 183776112), (127, 169305552), (144, 149318091), (156, 137832084), (162, 132727192), (169, 127229616), (208, 103374063), (216, 99545394), (234, 91888056), (254, 84652776), (312, 68916042), (324, 66363596), (338, 63614808), (351, 61258704), (381, 56435184), (432, 49772697), (468, 45944028), (507, 42409872), (508, 42326388), (624, 34458021), (648, 33181798), (676, 31807404), (702, 30629352), (762, 28217592), (773, 27816048), (936, 22972014), (1014, 21204936), (1016, 21163194), (1053, 20419568), (1143, 18811728), (1296, 16590899), (1352, 15903702), (1404, 15314676), (1521, 14136624), (1524, 14108796), (1546, 13908024), (1651, 13023504), (1872, 11486007), (2028, 10602468), (2032, 10581597), (2106, 10209784), (2286, 9405864), (2319, 9272016), (2704, 7951851), (2808, 7657338), (3042, 7068312), (3048, 7054398), (3092, 6954012), (3302, 6511752), (3429, 6270576), (4056, 5301234), (4212, 5104892), (4563, 4712208), (4572, 4702932), (4638, 4636008), (4953, 4341168), (5616, 3828669), (6084, 3534156), (6096, 3527199), (6184, 3477006), (6604, 3255876), (6858, 3135288), (6957, 3090672), (8112, 2650617), (8424, 2552446), (9126, 2356104), (9144, 2351466), (9276, 2318004), (9906, 2170584), (10049, 2139696), (10287, 2090192), (12168, 1767078), (12368, 1738503), (13208, 1627938), (13689, 1570736), (13716, 1567644), (13914, 1545336), (14859, 1447056), (16848, 1276223), (18252, 1178052), (18288, 1175733), (18552, 1159002), (19812, 1085292), (20098, 1069848), (20574, 1045096), (20871, 1030224), (21463, 1001808), (24336, 883539), (26416, 813969), (27378, 785368), (27432, 783822), (27828, 772668), (29718, 723528), (30147, 713232), (36504, 589026), (37104, 579501), (39624, 542646), (40196, 534924), (41148, 522548), (41742, 515112), (42926, 500904), (44577, 482352), (54756, 392684), (54864, 391911), (55656, 386334), (59436, 361764), (60294, 356616), (62613, 343408), (64389, 333936), (73008, 294513), (79248, 271323), (80392, 267462), (82296, 261274), (83484, 257556), (85852, 250452), (89154, 241176), (90441, 237744), (98171, 219024), (109512, 196342), (111312, 193167), (118872, 180882), (120588, 178308), (125226, 171704), (128778, 166968), (130637, 164592), (133731, 160784)]