679253346450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{71878661}}^1$

素因数の和:71878689

約数の個数: 96

約数和(自身を含む): 2139108981120

約数和(自身を除く): 1459855634670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 71878661, 143757322, 215635983, 359393305, 431271966, 503150627, 646907949, 718786610, 1006301254, 1078179915, 1293815898, 1509451881, 1796966525, 1940723847, 2156359830, 2515753135, 3018903762, 3234539745, 3593933050, 3881447694, 4528355643, 5031506270, 5390899575, 6469079490, 7547259405, 9056711286, 9703619235, 10781799150, 12578765675, 13585066929, 15094518810, 16172698725, 19407238470, 22641778215, 25157531350, 27170133858, 32345397450, 37736297025, 45283556430, 48518096175, 67925334645, 75472594050, 97036192350, 113208891075, 135850669290, 226417782150, 339626673225, 679253346450]

約数ペア:

[(1, 679253346450), (2, 339626673225), (3, 226417782150), (5, 135850669290), (6, 113208891075), (7, 97036192350), (9, 75472594050), (10, 67925334645), (14, 48518096175), (15, 45283556430), (18, 37736297025), (21, 32345397450), (25, 27170133858), (27, 25157531350), (30, 22641778215), (35, 19407238470), (42, 16172698725), (45, 15094518810), (50, 13585066929), (54, 12578765675), (63, 10781799150), (70, 9703619235), (75, 9056711286), (90, 7547259405), (105, 6469079490), (126, 5390899575), (135, 5031506270), (150, 4528355643), (175, 3881447694), (189, 3593933050), (210, 3234539745), (225, 3018903762), (270, 2515753135), (315, 2156359830), (350, 1940723847), (378, 1796966525), (450, 1509451881), (525, 1293815898), (630, 1078179915), (675, 1006301254), (945, 718786610), (1050, 646907949), (1350, 503150627), (1575, 431271966), (1890, 359393305), (3150, 215635983), (4725, 143757322), (9450, 71878661)]