4343920852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 8479094400

約数和(自身を除く): 4135173548

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 199, 289, 391, 398, 578, 782, 796, 821, 1156, 1564, 1642, 3284, 3383, 4577, 6647, 6766, 9154, 13294, 13532, 13957, 18308, 18883, 26588, 27914, 37766, 55828, 57511, 75532, 77809, 115022, 155618, 163379, 230044, 237269, 311236, 321011, 326758, 474538, 642022, 653516, 949076, 1284044, 1322753, 2645506, 2777443, 3757717, 5291012, 5457187, 5554886, 7515434, 10914374, 11109772, 15030868, 21828748, 47216531, 63881189, 94433062, 127762378, 188866124, 255524756, 1085980213, 2171960426, 4343920852]

約数ペア:

[(1, 4343920852), (2, 2171960426), (4, 1085980213), (17, 255524756), (23, 188866124), (34, 127762378), (46, 94433062), (68, 63881189), (92, 47216531), (199, 21828748), (289, 15030868), (391, 11109772), (398, 10914374), (578, 7515434), (782, 5554886), (796, 5457187), (821, 5291012), (1156, 3757717), (1564, 2777443), (1642, 2645506), (3284, 1322753), (3383, 1284044), (4577, 949076), (6647, 653516), (6766, 642022), (9154, 474538), (13294, 326758), (13532, 321011), (13957, 311236), (18308, 237269), (18883, 230044), (26588, 163379), (27914, 155618), (37766, 115022), (55828, 77809), (57511, 75532)]