3971849662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 6807628800

約数和(自身を除く): 2835779138

約数列:

[1, 2, 11, 22, 41, 79, 82, 139, 158, 278, 401, 451, 802, 869, 902, 1529, 1738, 3058, 3239, 4411, 5699, 6478, 8822, 10981, 11398, 16441, 21962, 31679, 32882, 35629, 55739, 62689, 63358, 71258, 111478, 120791, 125378, 180851, 241582, 348469, 361702, 450221, 613129, 696938, 900442, 1226258, 1298839, 2285299, 2597678, 4403381, 4570598, 4952431, 8806762, 9904862, 14287229, 25138289, 28574458, 48437191, 50276578, 96874382, 180538621, 361077242, 1985924831, 3971849662]

約数ペア:

[(1, 3971849662), (2, 1985924831), (11, 361077242), (22, 180538621), (41, 96874382), (79, 50276578), (82, 48437191), (139, 28574458), (158, 25138289), (278, 14287229), (401, 9904862), (451, 8806762), (802, 4952431), (869, 4570598), (902, 4403381), (1529, 2597678), (1738, 2285299), (3058, 1298839), (3239, 1226258), (4411, 900442), (5699, 696938), (6478, 613129), (8822, 450221), (10981, 361702), (11398, 348469), (16441, 241582), (21962, 180851), (31679, 125378), (32882, 120791), (35629, 111478), (55739, 71258), (62689, 63358)]