1547830908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{143797}}^1$

素因数の和:143843

約数の個数: 72

約数和(自身を含む): 4396767648

約数和(自身を除く): 2848936740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 143797, 287594, 431391, 575188, 862782, 1294173, 1725564, 1869361, 2588346, 3307331, 3738722, 5176692, 5608083, 6614662, 7477444, 9921993, 11216166, 13229324, 16824249, 19843986, 22432332, 29765979, 33648498, 39687972, 42995303, 59531958, 67296996, 85990606, 119063916, 128985909, 171981212, 257971818, 386957727, 515943636, 773915454, 1547830908]

約数ペア:

[(1, 1547830908), (2, 773915454), (3, 515943636), (4, 386957727), (6, 257971818), (9, 171981212), (12, 128985909), (13, 119063916), (18, 85990606), (23, 67296996), (26, 59531958), (36, 42995303), (39, 39687972), (46, 33648498), (52, 29765979), (69, 22432332), (78, 19843986), (92, 16824249), (117, 13229324), (138, 11216166), (156, 9921993), (207, 7477444), (234, 6614662), (276, 5608083), (299, 5176692), (414, 3738722), (468, 3307331), (598, 2588346), (828, 1869361), (897, 1725564), (1196, 1294173), (1794, 862782), (2691, 575188), (3588, 431391), (5382, 287594), (10764, 143797)]