1530481408

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{192853}}^1$

素因数の和:192900

約数の個数: 36

約数和(自身を含む): 3153548608

約数和(自身を除く): 1623067200

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 192853, 385706, 771412, 1542824, 3085648, 5978443, 6171296, 11956886, 12342592, 23913772, 24685184, 47827544, 49370368, 95655088, 191310176, 382620352, 765240704, 1530481408]

約数ペア:

[(1, 1530481408), (2, 765240704), (4, 382620352), (8, 191310176), (16, 95655088), (31, 49370368), (32, 47827544), (62, 24685184), (64, 23913772), (124, 12342592), (128, 11956886), (248, 6171296), (256, 5978443), (496, 3085648), (992, 1542824), (1984, 771412), (3968, 385706), (7936, 192853)]