19555235328

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 320

約数和(自身を含む): 56831005440

約数和(自身を除く): 37275770112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 73, 76, 96, 114, 128, 134, 137, 146, 152, 192, 201, 219, 228, 256, 268, 274, 292, 304, 384, 402, 411, 438, 456, 512, 536, 548, 584, 608, 768, 804, 822, 876, 912, 1072, 1096, 1168, 1216, 1273, 1387, 1536, 1608, 1644, 1752, 1824, 2144, 2192, 2336, 2432, 2546, 2603, 2774, 3216, 3288, 3504, 3648, 3819, 4161, 4288, 4384, 4672, 4864, 4891, 5092, 5206, 5548, 6432, 6576, 7008, 7296, 7638, 7809, 8322, 8576, 8768, 9179, 9344, 9728, 9782, 10001, 10184, 10412, 11096, 12864, 13152, 14016, 14592, 14673, 15276, 15618, 16644, 17152, 17536, 18358, 18688, 19564, 20002, 20368, 20824, 22192, 25728, 26304, 27537, 28032, 29184, 29346, 30003, 30552, 31236, 33288, 34304, 35072, 36716, 37376, 39128, 40004, 40736, 41648, 44384, 51456, 52608, 55074, 56064, 58692, 60006, 61104, 62472, 66576, 70144, 73432, 78256, 80008, 81472, 83296, 88768, 92929, 102912, 105216, 110148, 112128, 117384, 120012, 122208, 124944, 133152, 146864, 156512, 160016, 162944, 166592, 174401, 177536, 185858, 190019, 210432, 220296, 234768, 240024, 244416, 249888, 266304, 278787, 293728, 313024, 320032, 325888, 333184, 348802, 355072, 371716, 380038, 440592, 469536, 480048, 488832, 499776, 523203, 532608, 557574, 570057, 587456, 626048, 640064, 651776, 666368, 670067, 697604, 710144, 743432, 760076, 881184, 939072, 960096, 977664, 999552, 1046406, 1065216, 1115148, 1140114, 1174912, 1252096, 1280128, 1332736, 1340134, 1395208, 1486864, 1520152, 1762368, 1878144, 1920192, 1955328, 1999104, 2010201, 2092812, 2130432, 2230296, 2280228, 2349824, 2504192, 2560256, 2680268, 2790416, 2973728, 3040304, 3524736, 3756288, 3840384, 3998208, 4020402, 4185624, 4460592, 4560456, 4699648, 5120512, 5360536, 5580832, 5947456, 6080608, 7049472, 7512576, 7680768, 8040804, 8371248, 8921184, 9120912, 10721072, 11161664, 11894912, 12161216, 12731273, 14098944, 15361536, 16081608, 16742496, 17842368, 18241824, 21442144, 22323328, 23789824, 24322432, 25462546, 32163216, 33484992, 35684736, 36483648, 38193819, 42884288, 44646656, 47579648, 48644864, 50925092, 64326432, 66969984, 71369472, 72967296, 76387638, 85768576, 89293312, 97289728, 101850184, 128652864, 133939968, 142738944, 145934592, 152775276, 171537152, 203700368, 257305728, 267879936, 291869184, 305550552, 343074304, 407400736, 514611456, 611101104, 814801472, 1029222912, 1222202208, 1629602944, 2444404416, 3259205888, 4888808832, 6518411776, 9777617664, 19555235328]

約数ペア:

[(1, 19555235328), (2, 9777617664), (3, 6518411776), (4, 4888808832), (6, 3259205888), (8, 2444404416), (12, 1629602944), (16, 1222202208), (19, 1029222912), (24, 814801472), (32, 611101104), (38, 514611456), (48, 407400736), (57, 343074304), (64, 305550552), (67, 291869184), (73, 267879936), (76, 257305728), (96, 203700368), (114, 171537152), (128, 152775276), (134, 145934592), (137, 142738944), (146, 133939968), (152, 128652864), (192, 101850184), (201, 97289728), (219, 89293312), (228, 85768576), (256, 76387638), (268, 72967296), (274, 71369472), (292, 66969984), (304, 64326432), (384, 50925092), (402, 48644864), (411, 47579648), (438, 44646656), (456, 42884288), (512, 38193819), (536, 36483648), (548, 35684736), (584, 33484992), (608, 32163216), (768, 25462546), (804, 24322432), (822, 23789824), (876, 22323328), (912, 21442144), (1072, 18241824), (1096, 17842368), (1168, 16742496), (1216, 16081608), (1273, 15361536), (1387, 14098944), (1536, 12731273), (1608, 12161216), (1644, 11894912), (1752, 11161664), (1824, 10721072), (2144, 9120912), (2192, 8921184), (2336, 8371248), (2432, 8040804), (2546, 7680768), (2603, 7512576), (2774, 7049472), (3216, 6080608), (3288, 5947456), (3504, 5580832), (3648, 5360536), (3819, 5120512), (4161, 4699648), (4288, 4560456), (4384, 4460592), (4672, 4185624), (4864, 4020402), (4891, 3998208), (5092, 3840384), (5206, 3756288), (5548, 3524736), (6432, 3040304), (6576, 2973728), (7008, 2790416), (7296, 2680268), (7638, 2560256), (7809, 2504192), (8322, 2349824), (8576, 2280228), (8768, 2230296), (9179, 2130432), (9344, 2092812), (9728, 2010201), (9782, 1999104), (10001, 1955328), (10184, 1920192), (10412, 1878144), (11096, 1762368), (12864, 1520152), (13152, 1486864), (14016, 1395208), (14592, 1340134), (14673, 1332736), (15276, 1280128), (15618, 1252096), (16644, 1174912), (17152, 1140114), (17536, 1115148), (18358, 1065216), (18688, 1046406), (19564, 999552), (20002, 977664), (20368, 960096), (20824, 939072), (22192, 881184), (25728, 760076), (26304, 743432), (27537, 710144), (28032, 697604), (29184, 670067), (29346, 666368), (30003, 651776), (30552, 640064), (31236, 626048), (33288, 587456), (34304, 570057), (35072, 557574), (36716, 532608), (37376, 523203), (39128, 499776), (40004, 488832), (40736, 480048), (41648, 469536), (44384, 440592), (51456, 380038), (52608, 371716), (55074, 355072), (56064, 348802), (58692, 333184), (60006, 325888), (61104, 320032), (62472, 313024), (66576, 293728), (70144, 278787), (73432, 266304), (78256, 249888), (80008, 244416), (81472, 240024), (83296, 234768), (88768, 220296), (92929, 210432), (102912, 190019), (105216, 185858), (110148, 177536), (112128, 174401), (117384, 166592), (120012, 162944), (122208, 160016), (124944, 156512), (133152, 146864)]