4380156

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1256

約数の個数: 60

約数和(自身を含む): 12501720

約数和(自身を除く): 8121564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1229, 1782, 2458, 3564, 3687, 4916, 7374, 11061, 13519, 14748, 22122, 27038, 33183, 40557, 44244, 54076, 66366, 81114, 99549, 121671, 132732, 162228, 199098, 243342, 365013, 398196, 486684, 730026, 1095039, 1460052, 2190078, 4380156]

約数ペア:

[(1, 4380156), (2, 2190078), (3, 1460052), (4, 1095039), (6, 730026), (9, 486684), (11, 398196), (12, 365013), (18, 243342), (22, 199098), (27, 162228), (33, 132732), (36, 121671), (44, 99549), (54, 81114), (66, 66366), (81, 54076), (99, 44244), (108, 40557), (132, 33183), (162, 27038), (198, 22122), (297, 14748), (324, 13519), (396, 11061), (594, 7374), (891, 4916), (1188, 3687), (1229, 3564), (1782, 2458)]