661392672

素因数分解:

$2^5\times 3^1\times {\mathrm{613}}^1\times {\mathrm{11239}}^1$

素因数の和:11865

約数の個数: 48

約数和(自身を含む): 1739142720

約数和(自身を除く): 1077750048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 613, 1226, 1839, 2452, 3678, 4904, 7356, 9808, 11239, 14712, 19616, 22478, 29424, 33717, 44956, 58848, 67434, 89912, 134868, 179824, 269736, 359648, 539472, 1078944, 6889507, 13779014, 20668521, 27558028, 41337042, 55116056, 82674084, 110232112, 165348168, 220464224, 330696336, 661392672]

約数ペア:

[(1, 661392672), (2, 330696336), (3, 220464224), (4, 165348168), (6, 110232112), (8, 82674084), (12, 55116056), (16, 41337042), (24, 27558028), (32, 20668521), (48, 13779014), (96, 6889507), (613, 1078944), (1226, 539472), (1839, 359648), (2452, 269736), (3678, 179824), (4904, 134868), (7356, 89912), (9808, 67434), (11239, 58848), (14712, 44956), (19616, 33717), (22478, 29424)]