2184455840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102653}}^1$

素因数の和:102694

約数の個数: 96

約数和(自身を含む): 6208513920

約数和(自身を除く): 4024058080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 102653, 205306, 410612, 513265, 718571, 821224, 1026530, 1437142, 1642448, 1950407, 2053060, 2874284, 3284896, 3592855, 3900814, 4106120, 5748568, 7185710, 7801628, 8212240, 9752035, 11497136, 13652849, 14371420, 15603256, 16424480, 19504070, 22994272, 27305698, 28742840, 31206512, 39008140, 54611396, 57485680, 62413024, 68264245, 78016280, 109222792, 114971360, 136528490, 156032560, 218445584, 273056980, 312065120, 436891168, 546113960, 1092227920, 2184455840]

約数ペア:

[(1, 2184455840), (2, 1092227920), (4, 546113960), (5, 436891168), (7, 312065120), (8, 273056980), (10, 218445584), (14, 156032560), (16, 136528490), (19, 114971360), (20, 109222792), (28, 78016280), (32, 68264245), (35, 62413024), (38, 57485680), (40, 54611396), (56, 39008140), (70, 31206512), (76, 28742840), (80, 27305698), (95, 22994272), (112, 19504070), (133, 16424480), (140, 15603256), (152, 14371420), (160, 13652849), (190, 11497136), (224, 9752035), (266, 8212240), (280, 7801628), (304, 7185710), (380, 5748568), (532, 4106120), (560, 3900814), (608, 3592855), (665, 3284896), (760, 2874284), (1064, 2053060), (1120, 1950407), (1330, 1642448), (1520, 1437142), (2128, 1026530), (2660, 821224), (3040, 718571), (4256, 513265), (5320, 410612), (10640, 205306), (21280, 102653)]