1975789514496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{268459}}^1$

素因数の和:268559

約数の個数: 216

約数和(自身を含む): 6176530093440

約数和(自身を除く): 4200740578944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1369, 1554, 1776, 1792, 2072, 2368, 2688, 2738, 3108, 3552, 4107, 4144, 4736, 5376, 5476, 6216, 7104, 8214, 8288, 9472, 9583, 10952, 12432, 14208, 16428, 16576, 19166, 21904, 24864, 28416, 28749, 32856, 33152, 38332, 43808, 49728, 57498, 65712, 66304, 76664, 87616, 99456, 114996, 131424, 153328, 175232, 198912, 229992, 262848, 268459, 306656, 350464, 459984, 525696, 536918, 613312, 805377, 919968, 1051392, 1073836, 1226624, 1610754, 1839936, 1879213, 2147672, 2453248, 3221508, 3679872, 3758426, 4295344, 5637639, 6443016, 7359744, 7516852, 8590688, 9932983, 11275278, 12886032, 15033704, 17181376, 19865966, 22550556, 25772064, 29798949, 30067408, 34362752, 39731932, 45101112, 51544128, 59597898, 60134816, 68725504, 69530881, 79463864, 90202224, 103088256, 119195796, 120269632, 139061762, 158927728, 180404448, 206176512, 208592643, 238391592, 240539264, 278123524, 317855456, 360808896, 367520371, 417185286, 476783184, 481078528, 556247048, 635710912, 721617792, 735040742, 834370572, 953566368, 1102561113, 1112494096, 1271421824, 1443235584, 1470081484, 1668741144, 1907132736, 2205122226, 2224988192, 2542843648, 2572642597, 2940162968, 3337482288, 3814265472, 4410244452, 4449976384, 5145285194, 5880325936, 6674964576, 7628530944, 7717927791, 8820488904, 8899952768, 10290570388, 11760651872, 13349929152, 15435855582, 17640977808, 17799905536, 20581140776, 23521303744, 26699858304, 30871711164, 35281955616, 41162281552, 47042607488, 53399716608, 61743422328, 70563911232, 82324563104, 94085214976, 123486844656, 141127822464, 164649126208, 246973689312, 282255644928, 329298252416, 493947378624, 658596504832, 987894757248, 1975789514496]

約数ペア:

[(1, 1975789514496), (2, 987894757248), (3, 658596504832), (4, 493947378624), (6, 329298252416), (7, 282255644928), (8, 246973689312), (12, 164649126208), (14, 141127822464), (16, 123486844656), (21, 94085214976), (24, 82324563104), (28, 70563911232), (32, 61743422328), (37, 53399716608), (42, 47042607488), (48, 41162281552), (56, 35281955616), (64, 30871711164), (74, 26699858304), (84, 23521303744), (96, 20581140776), (111, 17799905536), (112, 17640977808), (128, 15435855582), (148, 13349929152), (168, 11760651872), (192, 10290570388), (222, 8899952768), (224, 8820488904), (256, 7717927791), (259, 7628530944), (296, 6674964576), (336, 5880325936), (384, 5145285194), (444, 4449976384), (448, 4410244452), (518, 3814265472), (592, 3337482288), (672, 2940162968), (768, 2572642597), (777, 2542843648), (888, 2224988192), (896, 2205122226), (1036, 1907132736), (1184, 1668741144), (1344, 1470081484), (1369, 1443235584), (1554, 1271421824), (1776, 1112494096), (1792, 1102561113), (2072, 953566368), (2368, 834370572), (2688, 735040742), (2738, 721617792), (3108, 635710912), (3552, 556247048), (4107, 481078528), (4144, 476783184), (4736, 417185286), (5376, 367520371), (5476, 360808896), (6216, 317855456), (7104, 278123524), (8214, 240539264), (8288, 238391592), (9472, 208592643), (9583, 206176512), (10952, 180404448), (12432, 158927728), (14208, 139061762), (16428, 120269632), (16576, 119195796), (19166, 103088256), (21904, 90202224), (24864, 79463864), (28416, 69530881), (28749, 68725504), (32856, 60134816), (33152, 59597898), (38332, 51544128), (43808, 45101112), (49728, 39731932), (57498, 34362752), (65712, 30067408), (66304, 29798949), (76664, 25772064), (87616, 22550556), (99456, 19865966), (114996, 17181376), (131424, 15033704), (153328, 12886032), (175232, 11275278), (198912, 9932983), (229992, 8590688), (262848, 7516852), (268459, 7359744), (306656, 6443016), (350464, 5637639), (459984, 4295344), (525696, 3758426), (536918, 3679872), (613312, 3221508), (805377, 2453248), (919968, 2147672), (1051392, 1879213), (1073836, 1839936), (1226624, 1610754)]