1484424820

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 3140343360

約数和(自身を除く): 1655918540

約数列:

[1, 2, 4, 5, 10, 20, 307, 419, 577, 614, 838, 1154, 1228, 1535, 1676, 2095, 2308, 2885, 3070, 4190, 5770, 6140, 8380, 11540, 128633, 177139, 241763, 257266, 354278, 483526, 514532, 643165, 708556, 885695, 967052, 1208815, 1286330, 1771390, 2417630, 2572660, 3542780, 4835260, 74221241, 148442482, 296884964, 371106205, 742212410, 1484424820]

約数ペア:

[(1, 1484424820), (2, 742212410), (4, 371106205), (5, 296884964), (10, 148442482), (20, 74221241), (307, 4835260), (419, 3542780), (577, 2572660), (614, 2417630), (838, 1771390), (1154, 1286330), (1228, 1208815), (1535, 967052), (1676, 885695), (2095, 708556), (2308, 643165), (2885, 514532), (3070, 483526), (4190, 354278), (5770, 257266), (6140, 241763), (8380, 177139), (11540, 128633)]