19107800064

素因数分解:

$2^{10}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:957

約数の個数: 264

約数和(自身を含む): 57514886520

約数和(自身を除く): 38407086456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 61, 64, 72, 82, 96, 122, 123, 128, 144, 164, 183, 192, 244, 246, 256, 288, 328, 366, 369, 384, 488, 492, 512, 549, 576, 656, 732, 738, 768, 829, 976, 984, 1024, 1098, 1152, 1312, 1464, 1476, 1536, 1658, 1952, 1968, 2196, 2304, 2487, 2501, 2624, 2928, 2952, 3072, 3316, 3904, 3936, 4392, 4608, 4974, 5002, 5248, 5856, 5904, 6632, 7461, 7503, 7808, 7872, 8784, 9216, 9948, 10004, 10496, 11712, 11808, 13264, 14922, 15006, 15616, 15744, 17568, 19896, 20008, 20992, 22509, 23424, 23616, 26528, 29844, 30012, 31232, 31488, 33989, 35136, 39792, 40016, 41984, 45018, 46848, 47232, 50569, 53056, 59688, 60024, 62464, 62976, 67978, 70272, 79584, 80032, 90036, 93696, 94464, 101138, 101967, 106112, 119376, 120048, 125952, 135956, 140544, 151707, 159168, 160064, 180072, 187392, 188928, 202276, 203934, 212224, 238752, 240096, 271912, 281088, 303414, 305901, 318336, 320128, 360144, 377856, 404552, 407868, 424448, 455121, 477504, 480192, 543824, 562176, 606828, 611802, 636672, 640256, 720288, 809104, 815736, 848896, 910242, 955008, 960384, 1087648, 1213656, 1223604, 1273344, 1280512, 1440576, 1618208, 1631472, 1820484, 1910016, 1920768, 2073329, 2175296, 2427312, 2447208, 2546688, 2561024, 2881152, 3236416, 3262944, 3640968, 3820032, 3841536, 4146658, 4350592, 4854624, 4894416, 5762304, 6219987, 6472832, 6525888, 7281936, 7640064, 7683072, 8293316, 8701184, 9709248, 9788832, 11524608, 12439974, 12945664, 13051776, 14563872, 16586632, 17402368, 18659961, 19418496, 19577664, 23049216, 24879948, 25891328, 26103552, 29127744, 33173264, 34804736, 37319922, 38836992, 39155328, 49759896, 51782656, 52207104, 58255488, 66346528, 74639844, 77673984, 78310656, 99519792, 104414208, 116510976, 132693056, 149279688, 155347968, 156621312, 199039584, 233021952, 265386112, 298559376, 313242624, 398079168, 466043904, 530772224, 597118752, 796158336, 1061544448, 1194237504, 1592316672, 2123088896, 2388475008, 3184633344, 4776950016, 6369266688, 9553900032, 19107800064]

約数ペア:

[(1, 19107800064), (2, 9553900032), (3, 6369266688), (4, 4776950016), (6, 3184633344), (8, 2388475008), (9, 2123088896), (12, 1592316672), (16, 1194237504), (18, 1061544448), (24, 796158336), (32, 597118752), (36, 530772224), (41, 466043904), (48, 398079168), (61, 313242624), (64, 298559376), (72, 265386112), (82, 233021952), (96, 199039584), (122, 156621312), (123, 155347968), (128, 149279688), (144, 132693056), (164, 116510976), (183, 104414208), (192, 99519792), (244, 78310656), (246, 77673984), (256, 74639844), (288, 66346528), (328, 58255488), (366, 52207104), (369, 51782656), (384, 49759896), (488, 39155328), (492, 38836992), (512, 37319922), (549, 34804736), (576, 33173264), (656, 29127744), (732, 26103552), (738, 25891328), (768, 24879948), (829, 23049216), (976, 19577664), (984, 19418496), (1024, 18659961), (1098, 17402368), (1152, 16586632), (1312, 14563872), (1464, 13051776), (1476, 12945664), (1536, 12439974), (1658, 11524608), (1952, 9788832), (1968, 9709248), (2196, 8701184), (2304, 8293316), (2487, 7683072), (2501, 7640064), (2624, 7281936), (2928, 6525888), (2952, 6472832), (3072, 6219987), (3316, 5762304), (3904, 4894416), (3936, 4854624), (4392, 4350592), (4608, 4146658), (4974, 3841536), (5002, 3820032), (5248, 3640968), (5856, 3262944), (5904, 3236416), (6632, 2881152), (7461, 2561024), (7503, 2546688), (7808, 2447208), (7872, 2427312), (8784, 2175296), (9216, 2073329), (9948, 1920768), (10004, 1910016), (10496, 1820484), (11712, 1631472), (11808, 1618208), (13264, 1440576), (14922, 1280512), (15006, 1273344), (15616, 1223604), (15744, 1213656), (17568, 1087648), (19896, 960384), (20008, 955008), (20992, 910242), (22509, 848896), (23424, 815736), (23616, 809104), (26528, 720288), (29844, 640256), (30012, 636672), (31232, 611802), (31488, 606828), (33989, 562176), (35136, 543824), (39792, 480192), (40016, 477504), (41984, 455121), (45018, 424448), (46848, 407868), (47232, 404552), (50569, 377856), (53056, 360144), (59688, 320128), (60024, 318336), (62464, 305901), (62976, 303414), (67978, 281088), (70272, 271912), (79584, 240096), (80032, 238752), (90036, 212224), (93696, 203934), (94464, 202276), (101138, 188928), (101967, 187392), (106112, 180072), (119376, 160064), (120048, 159168), (125952, 151707), (135956, 140544)]