9849893512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{3301}}^1$

素因数の和:3686

約数の個数: 64

約数和(自身を含む): 19804075200

約数和(自身を除く): 9954181688

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 293, 536, 586, 1172, 1273, 2344, 2546, 3301, 5092, 5567, 6602, 10184, 11134, 13204, 19631, 22268, 26408, 39262, 44536, 62719, 78524, 125438, 157048, 221167, 250876, 372989, 442334, 501752, 745978, 884668, 967193, 1491956, 1769336, 1934386, 2983912, 3868772, 4202173, 7737544, 8404346, 16808692, 18376667, 33617384, 36753334, 64801931, 73506668, 129603862, 147013336, 259207724, 518415448, 1231236689, 2462473378, 4924946756, 9849893512]

約数ペア:

[(1, 9849893512), (2, 4924946756), (4, 2462473378), (8, 1231236689), (19, 518415448), (38, 259207724), (67, 147013336), (76, 129603862), (134, 73506668), (152, 64801931), (268, 36753334), (293, 33617384), (536, 18376667), (586, 16808692), (1172, 8404346), (1273, 7737544), (2344, 4202173), (2546, 3868772), (3301, 2983912), (5092, 1934386), (5567, 1769336), (6602, 1491956), (10184, 967193), (11134, 884668), (13204, 745978), (19631, 501752), (22268, 442334), (26408, 372989), (39262, 250876), (44536, 221167), (62719, 157048), (78524, 125438)]