1985919909888

素因数分解:

$2^{16}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{214913}}^1$

素因数の和:214995

約数の個数: 136

約数和(自身を含む): 5408446635648

約数和(自身を除く): 3422526725760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1024, 1128, 1504, 1536, 2048, 2256, 3008, 3072, 4096, 4512, 6016, 6144, 8192, 9024, 12032, 12288, 16384, 18048, 24064, 24576, 32768, 36096, 48128, 49152, 65536, 72192, 96256, 98304, 144384, 192512, 196608, 214913, 288768, 385024, 429826, 577536, 644739, 770048, 859652, 1155072, 1289478, 1540096, 1719304, 2310144, 2578956, 3080192, 3438608, 4620288, 5157912, 6877216, 9240576, 10100911, 10315824, 13754432, 20201822, 20631648, 27508864, 30302733, 40403644, 41263296, 55017728, 60605466, 80807288, 82526592, 110035456, 121210932, 161614576, 165053184, 220070912, 242421864, 323229152, 330106368, 440141824, 484843728, 646458304, 660212736, 880283648, 969687456, 1292916608, 1320425472, 1760567296, 1939374912, 2585833216, 2640850944, 3521134592, 3878749824, 5171666432, 5281701888, 7042269184, 7757499648, 10343332864, 10563403776, 14084538368, 15514999296, 20686665728, 21126807552, 31029998592, 41373331456, 42253615104, 62059997184, 82746662912, 124119994368, 165493325824, 248239988736, 330986651648, 496479977472, 661973303296, 992959954944, 1985919909888]

約数ペア:

[(1, 1985919909888), (2, 992959954944), (3, 661973303296), (4, 496479977472), (6, 330986651648), (8, 248239988736), (12, 165493325824), (16, 124119994368), (24, 82746662912), (32, 62059997184), (47, 42253615104), (48, 41373331456), (64, 31029998592), (94, 21126807552), (96, 20686665728), (128, 15514999296), (141, 14084538368), (188, 10563403776), (192, 10343332864), (256, 7757499648), (282, 7042269184), (376, 5281701888), (384, 5171666432), (512, 3878749824), (564, 3521134592), (752, 2640850944), (768, 2585833216), (1024, 1939374912), (1128, 1760567296), (1504, 1320425472), (1536, 1292916608), (2048, 969687456), (2256, 880283648), (3008, 660212736), (3072, 646458304), (4096, 484843728), (4512, 440141824), (6016, 330106368), (6144, 323229152), (8192, 242421864), (9024, 220070912), (12032, 165053184), (12288, 161614576), (16384, 121210932), (18048, 110035456), (24064, 82526592), (24576, 80807288), (32768, 60605466), (36096, 55017728), (48128, 41263296), (49152, 40403644), (65536, 30302733), (72192, 27508864), (96256, 20631648), (98304, 20201822), (144384, 13754432), (192512, 10315824), (196608, 10100911), (214913, 9240576), (288768, 6877216), (385024, 5157912), (429826, 4620288), (577536, 3438608), (644739, 3080192), (770048, 2578956), (859652, 2310144), (1155072, 1719304), (1289478, 1540096)]