1738228384

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{3067}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 3479112000

約数和(自身を除く): 1740883616

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 199, 356, 398, 712, 796, 1424, 1592, 2848, 3067, 3184, 6134, 6368, 12268, 17711, 24536, 35422, 49072, 70844, 98144, 141688, 272963, 283376, 545926, 566752, 610333, 1091852, 1220666, 2183704, 2441332, 4367408, 4882664, 8734816, 9765328, 19530656, 54319637, 108639274, 217278548, 434557096, 869114192, 1738228384]

約数ペア:

[(1, 1738228384), (2, 869114192), (4, 434557096), (8, 217278548), (16, 108639274), (32, 54319637), (89, 19530656), (178, 9765328), (199, 8734816), (356, 4882664), (398, 4367408), (712, 2441332), (796, 2183704), (1424, 1220666), (1592, 1091852), (2848, 610333), (3067, 566752), (3184, 545926), (6134, 283376), (6368, 272963), (12268, 141688), (17711, 98144), (24536, 70844), (35422, 49072)]