19083937600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131113

約数の個数: 168

約数和(自身を含む): 57795411968

約数和(自身を除く): 38711474368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 650, 700, 728, 800, 832, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3640, 4160, 4550, 5200, 5600, 5824, 7280, 9100, 10400, 11200, 14560, 18200, 20800, 29120, 36400, 72800, 131071, 145600, 262142, 524284, 655355, 917497, 1048568, 1310710, 1703923, 1834994, 2097136, 2621420, 3276775, 3407846, 3669988, 4194272, 4587485, 5242840, 6553550, 6815692, 7339976, 8388544, 8519615, 9174970, 10485680, 11927461, 13107100, 13631384, 14679952, 17039230, 18349940, 20971360, 22937425, 23854922, 26214200, 27262768, 29359904, 34078460, 36699880, 41942720, 42598075, 45874850, 47709844, 52428400, 54525536, 58719808, 59637305, 68156920, 73399760, 85196150, 91749700, 95419688, 104856800, 109051072, 119274610, 136313840, 146799520, 170392300, 183499400, 190839376, 209713600, 238549220, 272627680, 293599040, 298186525, 340784600, 366998800, 381678752, 477098440, 545255360, 596373050, 681569200, 733997600, 763357504, 954196880, 1192746100, 1363138400, 1467995200, 1908393760, 2385492200, 2726276800, 3816787520, 4770984400, 9541968800, 19083937600]

約数ペア:

[(1, 19083937600), (2, 9541968800), (4, 4770984400), (5, 3816787520), (7, 2726276800), (8, 2385492200), (10, 1908393760), (13, 1467995200), (14, 1363138400), (16, 1192746100), (20, 954196880), (25, 763357504), (26, 733997600), (28, 681569200), (32, 596373050), (35, 545255360), (40, 477098440), (50, 381678752), (52, 366998800), (56, 340784600), (64, 298186525), (65, 293599040), (70, 272627680), (80, 238549220), (91, 209713600), (100, 190839376), (104, 183499400), (112, 170392300), (130, 146799520), (140, 136313840), (160, 119274610), (175, 109051072), (182, 104856800), (200, 95419688), (208, 91749700), (224, 85196150), (260, 73399760), (280, 68156920), (320, 59637305), (325, 58719808), (350, 54525536), (364, 52428400), (400, 47709844), (416, 45874850), (448, 42598075), (455, 41942720), (520, 36699880), (560, 34078460), (650, 29359904), (700, 27262768), (728, 26214200), (800, 23854922), (832, 22937425), (910, 20971360), (1040, 18349940), (1120, 17039230), (1300, 14679952), (1400, 13631384), (1456, 13107100), (1600, 11927461), (1820, 10485680), (2080, 9174970), (2240, 8519615), (2275, 8388544), (2600, 7339976), (2800, 6815692), (2912, 6553550), (3640, 5242840), (4160, 4587485), (4550, 4194272), (5200, 3669988), (5600, 3407846), (5824, 3276775), (7280, 2621420), (9100, 2097136), (10400, 1834994), (11200, 1703923), (14560, 1310710), (18200, 1048568), (20800, 917497), (29120, 655355), (36400, 524284), (72800, 262142), (131071, 145600)]