2109175040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 288

約数和(自身を含む): 6241100544

約数和(自身を除く): 4131925504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 61, 64, 68, 70, 80, 85, 112, 119, 122, 128, 136, 140, 160, 170, 224, 227, 238, 244, 256, 272, 280, 305, 320, 340, 427, 448, 454, 476, 488, 544, 560, 595, 610, 640, 680, 854, 896, 908, 952, 976, 1037, 1088, 1120, 1135, 1190, 1220, 1280, 1360, 1589, 1708, 1792, 1816, 1904, 1952, 2074, 2135, 2176, 2240, 2270, 2380, 2440, 2720, 3178, 3416, 3632, 3808, 3859, 3904, 4148, 4270, 4352, 4480, 4540, 4760, 4880, 5185, 5440, 6356, 6832, 7259, 7264, 7616, 7718, 7808, 7945, 8296, 8540, 8960, 9080, 9520, 9760, 10370, 10880, 12712, 13664, 13847, 14518, 14528, 15232, 15436, 15616, 15890, 16592, 17080, 18160, 19040, 19295, 19520, 20740, 21760, 25424, 27013, 27328, 27694, 29036, 29056, 30464, 30872, 31780, 33184, 34160, 36295, 36320, 38080, 38590, 39040, 41480, 50848, 54026, 54656, 55388, 58072, 58112, 61744, 63560, 66368, 68320, 69235, 72590, 72640, 76160, 77180, 78080, 82960, 96929, 101696, 108052, 109312, 110776, 116144, 123488, 127120, 132736, 135065, 136640, 138470, 145180, 145280, 152320, 154360, 165920, 193858, 203392, 216104, 221552, 232288, 235399, 246976, 254240, 265472, 270130, 273280, 276940, 290360, 290560, 308720, 331840, 387716, 406784, 432208, 443104, 464576, 470798, 484645, 493952, 508480, 540260, 546560, 553880, 580720, 617440, 663680, 775432, 864416, 886208, 929152, 941596, 969290, 987904, 1016960, 1080520, 1107760, 1161440, 1176995, 1234880, 1327360, 1550864, 1647793, 1728832, 1772416, 1858304, 1883192, 1938580, 2033920, 2161040, 2215520, 2322880, 2353990, 2469760, 3101728, 3295586, 3457664, 3544832, 3766384, 3877160, 4322080, 4431040, 4645760, 4707980, 4939520, 6203456, 6591172, 6915328, 7532768, 7754320, 8238965, 8644160, 8862080, 9291520, 9415960, 12406912, 13182344, 15065536, 15508640, 16477930, 17288320, 17724160, 18831920, 24813824, 26364688, 30131072, 31017280, 32955860, 34576640, 37663840, 52729376, 60262144, 62034560, 65911720, 75327680, 105458752, 124069120, 131823440, 150655360, 210917504, 263646880, 301310720, 421835008, 527293760, 1054587520, 2109175040]

約数ペア:

[(1, 2109175040), (2, 1054587520), (4, 527293760), (5, 421835008), (7, 301310720), (8, 263646880), (10, 210917504), (14, 150655360), (16, 131823440), (17, 124069120), (20, 105458752), (28, 75327680), (32, 65911720), (34, 62034560), (35, 60262144), (40, 52729376), (56, 37663840), (61, 34576640), (64, 32955860), (68, 31017280), (70, 30131072), (80, 26364688), (85, 24813824), (112, 18831920), (119, 17724160), (122, 17288320), (128, 16477930), (136, 15508640), (140, 15065536), (160, 13182344), (170, 12406912), (224, 9415960), (227, 9291520), (238, 8862080), (244, 8644160), (256, 8238965), (272, 7754320), (280, 7532768), (305, 6915328), (320, 6591172), (340, 6203456), (427, 4939520), (448, 4707980), (454, 4645760), (476, 4431040), (488, 4322080), (544, 3877160), (560, 3766384), (595, 3544832), (610, 3457664), (640, 3295586), (680, 3101728), (854, 2469760), (896, 2353990), (908, 2322880), (952, 2215520), (976, 2161040), (1037, 2033920), (1088, 1938580), (1120, 1883192), (1135, 1858304), (1190, 1772416), (1220, 1728832), (1280, 1647793), (1360, 1550864), (1589, 1327360), (1708, 1234880), (1792, 1176995), (1816, 1161440), (1904, 1107760), (1952, 1080520), (2074, 1016960), (2135, 987904), (2176, 969290), (2240, 941596), (2270, 929152), (2380, 886208), (2440, 864416), (2720, 775432), (3178, 663680), (3416, 617440), (3632, 580720), (3808, 553880), (3859, 546560), (3904, 540260), (4148, 508480), (4270, 493952), (4352, 484645), (4480, 470798), (4540, 464576), (4760, 443104), (4880, 432208), (5185, 406784), (5440, 387716), (6356, 331840), (6832, 308720), (7259, 290560), (7264, 290360), (7616, 276940), (7718, 273280), (7808, 270130), (7945, 265472), (8296, 254240), (8540, 246976), (8960, 235399), (9080, 232288), (9520, 221552), (9760, 216104), (10370, 203392), (10880, 193858), (12712, 165920), (13664, 154360), (13847, 152320), (14518, 145280), (14528, 145180), (15232, 138470), (15436, 136640), (15616, 135065), (15890, 132736), (16592, 127120), (17080, 123488), (18160, 116144), (19040, 110776), (19295, 109312), (19520, 108052), (20740, 101696), (21760, 96929), (25424, 82960), (27013, 78080), (27328, 77180), (27694, 76160), (29036, 72640), (29056, 72590), (30464, 69235), (30872, 68320), (31780, 66368), (33184, 63560), (34160, 61744), (36295, 58112), (36320, 58072), (38080, 55388), (38590, 54656), (39040, 54026), (41480, 50848)]