314161936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 695955456

約数和(自身を除く): 381793520

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 71, 88, 124, 142, 176, 248, 284, 341, 496, 568, 682, 781, 811, 1136, 1364, 1562, 1622, 2201, 2728, 3124, 3244, 4402, 5456, 6248, 6488, 8804, 8921, 12496, 12976, 17608, 17842, 24211, 25141, 35216, 35684, 48422, 50282, 57581, 71368, 96844, 100564, 115162, 142736, 193688, 201128, 230324, 276551, 387376, 402256, 460648, 553102, 633391, 921296, 1106204, 1266782, 1785011, 2212408, 2533564, 3570022, 4424816, 5067128, 7140044, 10134256, 14280088, 19635121, 28560176, 39270242, 78540484, 157080968, 314161936]

約数ペア:

[(1, 314161936), (2, 157080968), (4, 78540484), (8, 39270242), (11, 28560176), (16, 19635121), (22, 14280088), (31, 10134256), (44, 7140044), (62, 5067128), (71, 4424816), (88, 3570022), (124, 2533564), (142, 2212408), (176, 1785011), (248, 1266782), (284, 1106204), (341, 921296), (496, 633391), (568, 553102), (682, 460648), (781, 402256), (811, 387376), (1136, 276551), (1364, 230324), (1562, 201128), (1622, 193688), (2201, 142736), (2728, 115162), (3124, 100564), (3244, 96844), (4402, 71368), (5456, 57581), (6248, 50282), (6488, 48422), (8804, 35684), (8921, 35216), (12496, 25141), (12976, 24211), (17608, 17842)]