2783148144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{17737}}^1$

素因数の和:18222

約数の個数: 80

約数和(自身を含む): 8234972928

約数和(自身を除く): 5451824784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 467, 934, 1401, 1868, 2802, 3269, 3736, 5604, 6538, 7472, 9807, 11208, 13076, 17737, 19614, 22416, 26152, 35474, 39228, 52304, 53211, 70948, 78456, 106422, 124159, 141896, 156912, 212844, 248318, 283792, 372477, 425688, 496636, 744954, 851376, 993272, 1489908, 1986544, 2979816, 5959632, 8283179, 16566358, 24849537, 33132716, 49699074, 57982253, 66265432, 99398148, 115964506, 132530864, 173946759, 198796296, 231929012, 347893518, 397592592, 463858024, 695787036, 927716048, 1391574072, 2783148144]

約数ペア:

[(1, 2783148144), (2, 1391574072), (3, 927716048), (4, 695787036), (6, 463858024), (7, 397592592), (8, 347893518), (12, 231929012), (14, 198796296), (16, 173946759), (21, 132530864), (24, 115964506), (28, 99398148), (42, 66265432), (48, 57982253), (56, 49699074), (84, 33132716), (112, 24849537), (168, 16566358), (336, 8283179), (467, 5959632), (934, 2979816), (1401, 1986544), (1868, 1489908), (2802, 993272), (3269, 851376), (3736, 744954), (5604, 496636), (6538, 425688), (7472, 372477), (9807, 283792), (11208, 248318), (13076, 212844), (17737, 156912), (19614, 141896), (22416, 124159), (26152, 106422), (35474, 78456), (39228, 70948), (52304, 53211)]