13888860160

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5154

約数の個数: 208

約数和(自身を含む): 40103136000

約数和(自身を除く): 26214275840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 760, 896, 1024, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2048, 2128, 2240, 2432, 2560, 2660, 3040, 3584, 4096, 4256, 4480, 4864, 5099, 5120, 5320, 6080, 7168, 8512, 8960, 9728, 10198, 10240, 10640, 12160, 14336, 17024, 17920, 19456, 20396, 20480, 21280, 24320, 25495, 28672, 34048, 35693, 35840, 38912, 40792, 42560, 48640, 50990, 68096, 71386, 71680, 77824, 81584, 85120, 96881, 97280, 101980, 136192, 142772, 143360, 163168, 170240, 178465, 193762, 194560, 203960, 272384, 285544, 326336, 340480, 356930, 387524, 389120, 407920, 484405, 544768, 571088, 652672, 678167, 680960, 713860, 775048, 815840, 968810, 1142176, 1305344, 1356334, 1361920, 1427720, 1550096, 1631680, 1937620, 2284352, 2610688, 2712668, 2723840, 2855440, 3100192, 3263360, 3390835, 3875240, 4568704, 5221376, 5425336, 5710880, 6200384, 6526720, 6781670, 7750480, 9137408, 10442752, 10850672, 11421760, 12400768, 13053440, 13563340, 15500960, 18274816, 20885504, 21701344, 22843520, 24801536, 26106880, 27126680, 31001920, 36549632, 43402688, 45687040, 49603072, 52213760, 54253360, 62003840, 73099264, 86805376, 91374080, 99206144, 104427520, 108506720, 124007680, 146198528, 173610752, 182748160, 198412288, 217013440, 248015360, 347221504, 365496320, 396824576, 434026880, 496030720, 694443008, 730992640, 868053760, 992061440, 1388886016, 1736107520, 1984122880, 2777772032, 3472215040, 6944430080, 13888860160]

約数ペア:

[(1, 13888860160), (2, 6944430080), (4, 3472215040), (5, 2777772032), (7, 1984122880), (8, 1736107520), (10, 1388886016), (14, 992061440), (16, 868053760), (19, 730992640), (20, 694443008), (28, 496030720), (32, 434026880), (35, 396824576), (38, 365496320), (40, 347221504), (56, 248015360), (64, 217013440), (70, 198412288), (76, 182748160), (80, 173610752), (95, 146198528), (112, 124007680), (128, 108506720), (133, 104427520), (140, 99206144), (152, 91374080), (160, 86805376), (190, 73099264), (224, 62003840), (256, 54253360), (266, 52213760), (280, 49603072), (304, 45687040), (320, 43402688), (380, 36549632), (448, 31001920), (512, 27126680), (532, 26106880), (560, 24801536), (608, 22843520), (640, 21701344), (665, 20885504), (760, 18274816), (896, 15500960), (1024, 13563340), (1064, 13053440), (1120, 12400768), (1216, 11421760), (1280, 10850672), (1330, 10442752), (1520, 9137408), (1792, 7750480), (2048, 6781670), (2128, 6526720), (2240, 6200384), (2432, 5710880), (2560, 5425336), (2660, 5221376), (3040, 4568704), (3584, 3875240), (4096, 3390835), (4256, 3263360), (4480, 3100192), (4864, 2855440), (5099, 2723840), (5120, 2712668), (5320, 2610688), (6080, 2284352), (7168, 1937620), (8512, 1631680), (8960, 1550096), (9728, 1427720), (10198, 1361920), (10240, 1356334), (10640, 1305344), (12160, 1142176), (14336, 968810), (17024, 815840), (17920, 775048), (19456, 713860), (20396, 680960), (20480, 678167), (21280, 652672), (24320, 571088), (25495, 544768), (28672, 484405), (34048, 407920), (35693, 389120), (35840, 387524), (38912, 356930), (40792, 340480), (42560, 326336), (48640, 285544), (50990, 272384), (68096, 203960), (71386, 194560), (71680, 193762), (77824, 178465), (81584, 170240), (85120, 163168), (96881, 143360), (97280, 142772), (101980, 136192)]