33257840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5399}}^1$

素因数の和:5430

約数の個数: 80

約数和(自身を含む): 96422400

約数和(自身を除く): 63164560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 5399, 6160, 10798, 21596, 26995, 37793, 43192, 53990, 59389, 75586, 86384, 107980, 118778, 151172, 188965, 215960, 237556, 296945, 302344, 377930, 415723, 431920, 475112, 593890, 604688, 755860, 831446, 950224, 1187780, 1511720, 1662892, 2078615, 2375560, 3023440, 3325784, 4157230, 4751120, 6651568, 8314460, 16628920, 33257840]

約数ペア:

[(1, 33257840), (2, 16628920), (4, 8314460), (5, 6651568), (7, 4751120), (8, 4157230), (10, 3325784), (11, 3023440), (14, 2375560), (16, 2078615), (20, 1662892), (22, 1511720), (28, 1187780), (35, 950224), (40, 831446), (44, 755860), (55, 604688), (56, 593890), (70, 475112), (77, 431920), (80, 415723), (88, 377930), (110, 302344), (112, 296945), (140, 237556), (154, 215960), (176, 188965), (220, 151172), (280, 118778), (308, 107980), (385, 86384), (440, 75586), (560, 59389), (616, 53990), (770, 43192), (880, 37793), (1232, 26995), (1540, 21596), (3080, 10798), (5399, 6160)]