349469120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1139

約数の個数: 224

約数和(自身を含む): 1118347776

約数和(自身を除く): 768878656

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1091, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2182, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4364, 4576, 4928, 5005, 5455, 5720, 5824, 6160, 7280, 7637, 8008, 8728, 9152, 10010, 10910, 11440, 12001, 12320, 14183, 14560, 15274, 16016, 17456, 20020, 21820, 22880, 24002, 24640, 28366, 29120, 30548, 32032, 34912, 38185, 40040, 43640, 45760, 48004, 56732, 60005, 61096, 64064, 69824, 70915, 76370, 80080, 84007, 87280, 96008, 99281, 113464, 120010, 122192, 141830, 152740, 156013, 160160, 168014, 174560, 192016, 198562, 226928, 240020, 244384, 283660, 305480, 312026, 320320, 336028, 349120, 384032, 397124, 420035, 453856, 480040, 488768, 496405, 567320, 610960, 624052, 672056, 768064, 780065, 794248, 840070, 907712, 960080, 992810, 1092091, 1134640, 1221920, 1248104, 1344112, 1560130, 1588496, 1680140, 1920160, 1985620, 2184182, 2269280, 2443840, 2496208, 2688224, 3120260, 3176992, 3360280, 3840320, 3971240, 4368364, 4538560, 4992416, 5376448, 5460455, 6240520, 6353984, 6720560, 7942480, 8736728, 9984832, 10920910, 12481040, 13441120, 15884960, 17473456, 21841820, 24962080, 26882240, 31769920, 34946912, 43683640, 49924160, 69893824, 87367280, 174734560, 349469120]

約数ペア:

[(1, 349469120), (2, 174734560), (4, 87367280), (5, 69893824), (7, 49924160), (8, 43683640), (10, 34946912), (11, 31769920), (13, 26882240), (14, 24962080), (16, 21841820), (20, 17473456), (22, 15884960), (26, 13441120), (28, 12481040), (32, 10920910), (35, 9984832), (40, 8736728), (44, 7942480), (52, 6720560), (55, 6353984), (56, 6240520), (64, 5460455), (65, 5376448), (70, 4992416), (77, 4538560), (80, 4368364), (88, 3971240), (91, 3840320), (104, 3360280), (110, 3176992), (112, 3120260), (130, 2688224), (140, 2496208), (143, 2443840), (154, 2269280), (160, 2184182), (176, 1985620), (182, 1920160), (208, 1680140), (220, 1588496), (224, 1560130), (260, 1344112), (280, 1248104), (286, 1221920), (308, 1134640), (320, 1092091), (352, 992810), (364, 960080), (385, 907712), (416, 840070), (440, 794248), (448, 780065), (455, 768064), (520, 672056), (560, 624052), (572, 610960), (616, 567320), (704, 496405), (715, 488768), (728, 480040), (770, 453856), (832, 420035), (880, 397124), (910, 384032), (1001, 349120), (1040, 336028), (1091, 320320), (1120, 312026), (1144, 305480), (1232, 283660), (1430, 244384), (1456, 240020), (1540, 226928), (1760, 198562), (1820, 192016), (2002, 174560), (2080, 168014), (2182, 160160), (2240, 156013), (2288, 152740), (2464, 141830), (2860, 122192), (2912, 120010), (3080, 113464), (3520, 99281), (3640, 96008), (4004, 87280), (4160, 84007), (4364, 80080), (4576, 76370), (4928, 70915), (5005, 69824), (5455, 64064), (5720, 61096), (5824, 60005), (6160, 56732), (7280, 48004), (7637, 45760), (8008, 43640), (8728, 40040), (9152, 38185), (10010, 34912), (10910, 32032), (11440, 30548), (12001, 29120), (12320, 28366), (14183, 24640), (14560, 24002), (15274, 22880), (16016, 21820), (17456, 20020)]