4026830080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 11999490048

約数和(自身を除く): 7972659968

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 181, 182, 191, 208, 224, 256, 260, 280, 320, 362, 364, 382, 416, 448, 455, 520, 560, 640, 724, 728, 764, 832, 896, 905, 910, 955, 1040, 1120, 1267, 1280, 1337, 1448, 1456, 1528, 1664, 1792, 1810, 1820, 1910, 2080, 2240, 2353, 2483, 2534, 2674, 2896, 2912, 3056, 3328, 3620, 3640, 3820, 4160, 4480, 4706, 4966, 5068, 5348, 5792, 5824, 6112, 6335, 6685, 7240, 7280, 7640, 8320, 8960, 9412, 9932, 10136, 10696, 11584, 11648, 11765, 12224, 12415, 12670, 13370, 14480, 14560, 15280, 16471, 16640, 17381, 18824, 19864, 20272, 21392, 23168, 23296, 23530, 24448, 24830, 25340, 26740, 28960, 29120, 30560, 32942, 34571, 34762, 37648, 39728, 40544, 42784, 46336, 47060, 48896, 49660, 50680, 53480, 57920, 58240, 61120, 65884, 69142, 69524, 75296, 79456, 81088, 82355, 85568, 86905, 94120, 99320, 101360, 106960, 115840, 116480, 122240, 131768, 138284, 139048, 150592, 158912, 162176, 164710, 171136, 172855, 173810, 188240, 198640, 202720, 213920, 231680, 241997, 244480, 263536, 276568, 278096, 301184, 317824, 324352, 329420, 342272, 345710, 347620, 376480, 397280, 405440, 427840, 449423, 483994, 527072, 553136, 556192, 602368, 635648, 658840, 691420, 695240, 752960, 794560, 810880, 855680, 898846, 967988, 1054144, 1106272, 1112384, 1209985, 1317680, 1382840, 1390480, 1505920, 1589120, 1621760, 1711360, 1797692, 1935976, 2108288, 2212544, 2224768, 2247115, 2419970, 2635360, 2765680, 2780960, 3011840, 3145961, 3178240, 3595384, 3871952, 4216576, 4425088, 4449536, 4494230, 4839940, 5270720, 5531360, 5561920, 6291922, 7190768, 7743904, 8850176, 8988460, 9679880, 10541440, 11062720, 11123840, 12583844, 14381536, 15487808, 15729805, 17976920, 19359760, 21082880, 22125440, 22247680, 25167688, 28763072, 30975616, 31459610, 35953840, 38719520, 44250880, 50335376, 57526144, 61951232, 62919220, 71907680, 77439040, 100670752, 115052288, 125838440, 143815360, 154878080, 201341504, 251676880, 287630720, 309756160, 402683008, 503353760, 575261440, 805366016, 1006707520, 2013415040, 4026830080]

約数ペア:

[(1, 4026830080), (2, 2013415040), (4, 1006707520), (5, 805366016), (7, 575261440), (8, 503353760), (10, 402683008), (13, 309756160), (14, 287630720), (16, 251676880), (20, 201341504), (26, 154878080), (28, 143815360), (32, 125838440), (35, 115052288), (40, 100670752), (52, 77439040), (56, 71907680), (64, 62919220), (65, 61951232), (70, 57526144), (80, 50335376), (91, 44250880), (104, 38719520), (112, 35953840), (128, 31459610), (130, 30975616), (140, 28763072), (160, 25167688), (181, 22247680), (182, 22125440), (191, 21082880), (208, 19359760), (224, 17976920), (256, 15729805), (260, 15487808), (280, 14381536), (320, 12583844), (362, 11123840), (364, 11062720), (382, 10541440), (416, 9679880), (448, 8988460), (455, 8850176), (520, 7743904), (560, 7190768), (640, 6291922), (724, 5561920), (728, 5531360), (764, 5270720), (832, 4839940), (896, 4494230), (905, 4449536), (910, 4425088), (955, 4216576), (1040, 3871952), (1120, 3595384), (1267, 3178240), (1280, 3145961), (1337, 3011840), (1448, 2780960), (1456, 2765680), (1528, 2635360), (1664, 2419970), (1792, 2247115), (1810, 2224768), (1820, 2212544), (1910, 2108288), (2080, 1935976), (2240, 1797692), (2353, 1711360), (2483, 1621760), (2534, 1589120), (2674, 1505920), (2896, 1390480), (2912, 1382840), (3056, 1317680), (3328, 1209985), (3620, 1112384), (3640, 1106272), (3820, 1054144), (4160, 967988), (4480, 898846), (4706, 855680), (4966, 810880), (5068, 794560), (5348, 752960), (5792, 695240), (5824, 691420), (6112, 658840), (6335, 635648), (6685, 602368), (7240, 556192), (7280, 553136), (7640, 527072), (8320, 483994), (8960, 449423), (9412, 427840), (9932, 405440), (10136, 397280), (10696, 376480), (11584, 347620), (11648, 345710), (11765, 342272), (12224, 329420), (12415, 324352), (12670, 317824), (13370, 301184), (14480, 278096), (14560, 276568), (15280, 263536), (16471, 244480), (16640, 241997), (17381, 231680), (18824, 213920), (19864, 202720), (20272, 198640), (21392, 188240), (23168, 173810), (23296, 172855), (23530, 171136), (24448, 164710), (24830, 162176), (25340, 158912), (26740, 150592), (28960, 139048), (29120, 138284), (30560, 131768), (32942, 122240), (34571, 116480), (34762, 115840), (37648, 106960), (39728, 101360), (40544, 99320), (42784, 94120), (46336, 86905), (47060, 85568), (48896, 82355), (49660, 81088), (50680, 79456), (53480, 75296), (57920, 69524), (58240, 69142), (61120, 65884)]