299387688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7639}}^1$

素因数の和:7742

約数の個数: 64

約数和(自身を含む): 792115200

約数和(自身を除く): 492727512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 276, 284, 426, 552, 568, 852, 1633, 1704, 3266, 4899, 6532, 7639, 9798, 13064, 15278, 19596, 22917, 30556, 39192, 45834, 61112, 91668, 175697, 183336, 351394, 527091, 542369, 702788, 1054182, 1084738, 1405576, 1627107, 2108364, 2169476, 3254214, 4216728, 4338952, 6508428, 12474487, 13016856, 24948974, 37423461, 49897948, 74846922, 99795896, 149693844, 299387688]

約数ペア:

[(1, 299387688), (2, 149693844), (3, 99795896), (4, 74846922), (6, 49897948), (8, 37423461), (12, 24948974), (23, 13016856), (24, 12474487), (46, 6508428), (69, 4338952), (71, 4216728), (92, 3254214), (138, 2169476), (142, 2108364), (184, 1627107), (213, 1405576), (276, 1084738), (284, 1054182), (426, 702788), (552, 542369), (568, 527091), (852, 351394), (1633, 183336), (1704, 175697), (3266, 91668), (4899, 61112), (6532, 45834), (7639, 39192), (9798, 30556), (13064, 22917), (15278, 19596)]