784280224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269327}}^1$

素因数の和:269357

約数の個数: 48

約数和(自身を含む): 1900378368

約数和(自身を除く): 1116098144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 269327, 538654, 1077308, 1885289, 2154616, 3501251, 3770578, 4309232, 7002502, 7541156, 8618464, 14005004, 15082312, 24508757, 28010008, 30164624, 49017514, 56020016, 60329248, 98035028, 112040032, 196070056, 392140112, 784280224]

約数ペア:

[(1, 784280224), (2, 392140112), (4, 196070056), (7, 112040032), (8, 98035028), (13, 60329248), (14, 56020016), (16, 49017514), (26, 30164624), (28, 28010008), (32, 24508757), (52, 15082312), (56, 14005004), (91, 8618464), (104, 7541156), (112, 7002502), (182, 4309232), (208, 3770578), (224, 3501251), (364, 2154616), (416, 1885289), (728, 1077308), (1456, 538654), (2912, 269327)]