384898941440

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{172619}}^1$

素因数の和:172722

約数の個数: 160

約数和(自身を含む): 1008683565120

約数和(自身を除く): 623784623680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 128, 130, 134, 160, 208, 256, 260, 268, 320, 335, 416, 512, 520, 536, 640, 670, 832, 871, 1040, 1072, 1280, 1340, 1664, 1742, 2080, 2144, 2560, 2680, 3328, 3484, 4160, 4288, 4355, 5360, 6656, 6968, 8320, 8576, 8710, 10720, 13936, 16640, 17152, 17420, 21440, 27872, 33280, 34304, 34840, 42880, 55744, 69680, 85760, 111488, 139360, 171520, 172619, 222976, 278720, 345238, 445952, 557440, 690476, 863095, 1114880, 1380952, 1726190, 2229760, 2244047, 2761904, 3452380, 4488094, 5523808, 6904760, 8976188, 11047616, 11220235, 11565473, 13809520, 17952376, 22095232, 22440470, 23130946, 27619040, 35904752, 44190464, 44880940, 46261892, 55238080, 57827365, 71809504, 88380928, 89761880, 92523784, 110476160, 115654730, 143619008, 150351149, 179523760, 185047568, 220952320, 231309460, 287238016, 300702298, 359047520, 370095136, 441904640, 462618920, 574476032, 601404596, 718095040, 740190272, 751755745, 925237840, 1148952064, 1202809192, 1436190080, 1480380544, 1503511490, 1850475680, 2405618384, 2872380160, 2960761088, 3007022980, 3700951360, 4811236768, 5744760320, 5921522176, 6014045960, 7401902720, 9622473536, 12028091920, 14803805440, 19244947072, 24056183840, 29607610880, 38489894144, 48112367680, 76979788288, 96224735360, 192449470720, 384898941440]

約数ペア:

[(1, 384898941440), (2, 192449470720), (4, 96224735360), (5, 76979788288), (8, 48112367680), (10, 38489894144), (13, 29607610880), (16, 24056183840), (20, 19244947072), (26, 14803805440), (32, 12028091920), (40, 9622473536), (52, 7401902720), (64, 6014045960), (65, 5921522176), (67, 5744760320), (80, 4811236768), (104, 3700951360), (128, 3007022980), (130, 2960761088), (134, 2872380160), (160, 2405618384), (208, 1850475680), (256, 1503511490), (260, 1480380544), (268, 1436190080), (320, 1202809192), (335, 1148952064), (416, 925237840), (512, 751755745), (520, 740190272), (536, 718095040), (640, 601404596), (670, 574476032), (832, 462618920), (871, 441904640), (1040, 370095136), (1072, 359047520), (1280, 300702298), (1340, 287238016), (1664, 231309460), (1742, 220952320), (2080, 185047568), (2144, 179523760), (2560, 150351149), (2680, 143619008), (3328, 115654730), (3484, 110476160), (4160, 92523784), (4288, 89761880), (4355, 88380928), (5360, 71809504), (6656, 57827365), (6968, 55238080), (8320, 46261892), (8576, 44880940), (8710, 44190464), (10720, 35904752), (13936, 27619040), (16640, 23130946), (17152, 22440470), (17420, 22095232), (21440, 17952376), (27872, 13809520), (33280, 11565473), (34304, 11220235), (34840, 11047616), (42880, 8976188), (55744, 6904760), (69680, 5523808), (85760, 4488094), (111488, 3452380), (139360, 2761904), (171520, 2244047), (172619, 2229760), (222976, 1726190), (278720, 1380952), (345238, 1114880), (445952, 863095), (557440, 690476)]