2690875008

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 7939451520

約数和(自身を除く): 5248576512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 167, 192, 197, 213, 284, 288, 334, 384, 394, 426, 501, 568, 576, 591, 639, 668, 788, 852, 1002, 1136, 1152, 1182, 1278, 1336, 1503, 1576, 1704, 1773, 2004, 2272, 2364, 2556, 2672, 3006, 3152, 3408, 3546, 4008, 4544, 4728, 5112, 5344, 6012, 6304, 6816, 7092, 8016, 9088, 9456, 10224, 10688, 11857, 12024, 12608, 13632, 13987, 14184, 16032, 18912, 20448, 21376, 23714, 24048, 25216, 27264, 27974, 28368, 32064, 32899, 35571, 37824, 40896, 41961, 47428, 48096, 55948, 56736, 64128, 65798, 71142, 75648, 81792, 83922, 94856, 96192, 98697, 106713, 111896, 113472, 125883, 131596, 142284, 167844, 189712, 192384, 197394, 213426, 223792, 226944, 251766, 263192, 284568, 296091, 335688, 379424, 394788, 426852, 447584, 503532, 526384, 569136, 592182, 671376, 758848, 789576, 853704, 895168, 1007064, 1052768, 1138272, 1184364, 1342752, 1517696, 1579152, 1707408, 1790336, 2014128, 2105536, 2276544, 2335829, 2368728, 2685504, 3158304, 3414816, 4028256, 4211072, 4553088, 4671658, 4737456, 5371008, 6316608, 6829632, 7007487, 8056512, 9343316, 9474912, 12633216, 13659264, 14014974, 16113024, 18686632, 18949824, 21022461, 28029948, 37373264, 37899648, 42044922, 56059896, 74746528, 84089844, 112119792, 149493056, 168179688, 224239584, 298986112, 336359376, 448479168, 672718752, 896958336, 1345437504, 2690875008]

約数ペア:

[(1, 2690875008), (2, 1345437504), (3, 896958336), (4, 672718752), (6, 448479168), (8, 336359376), (9, 298986112), (12, 224239584), (16, 168179688), (18, 149493056), (24, 112119792), (32, 84089844), (36, 74746528), (48, 56059896), (64, 42044922), (71, 37899648), (72, 37373264), (96, 28029948), (128, 21022461), (142, 18949824), (144, 18686632), (167, 16113024), (192, 14014974), (197, 13659264), (213, 12633216), (284, 9474912), (288, 9343316), (334, 8056512), (384, 7007487), (394, 6829632), (426, 6316608), (501, 5371008), (568, 4737456), (576, 4671658), (591, 4553088), (639, 4211072), (668, 4028256), (788, 3414816), (852, 3158304), (1002, 2685504), (1136, 2368728), (1152, 2335829), (1182, 2276544), (1278, 2105536), (1336, 2014128), (1503, 1790336), (1576, 1707408), (1704, 1579152), (1773, 1517696), (2004, 1342752), (2272, 1184364), (2364, 1138272), (2556, 1052768), (2672, 1007064), (3006, 895168), (3152, 853704), (3408, 789576), (3546, 758848), (4008, 671376), (4544, 592182), (4728, 569136), (5112, 526384), (5344, 503532), (6012, 447584), (6304, 426852), (6816, 394788), (7092, 379424), (8016, 335688), (9088, 296091), (9456, 284568), (10224, 263192), (10688, 251766), (11857, 226944), (12024, 223792), (12608, 213426), (13632, 197394), (13987, 192384), (14184, 189712), (16032, 167844), (18912, 142284), (20448, 131596), (21376, 125883), (23714, 113472), (24048, 111896), (25216, 106713), (27264, 98697), (27974, 96192), (28368, 94856), (32064, 83922), (32899, 81792), (35571, 75648), (37824, 71142), (40896, 65798), (41961, 64128), (47428, 56736), (48096, 55948)]