40809950888

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{102829}}^1$

素因数の和:103234

約数の個数: 64

約数和(自身を含む): 92300208000

約数和(自身を除く): 51490257112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 373, 532, 746, 1064, 1492, 2611, 2984, 5222, 7087, 10444, 14174, 20888, 28348, 49609, 56696, 99218, 102829, 198436, 205658, 396872, 411316, 719803, 822632, 1439606, 1953751, 2879212, 3907502, 5758424, 7815004, 13676257, 15630008, 27352514, 38355217, 54705028, 76710434, 109410056, 153420868, 268486519, 306841736, 536973038, 728749123, 1073946076, 1457498246, 2147892152, 2914996492, 5101243861, 5829992984, 10202487722, 20404975444, 40809950888]

約数ペア:

[(1, 40809950888), (2, 20404975444), (4, 10202487722), (7, 5829992984), (8, 5101243861), (14, 2914996492), (19, 2147892152), (28, 1457498246), (38, 1073946076), (56, 728749123), (76, 536973038), (133, 306841736), (152, 268486519), (266, 153420868), (373, 109410056), (532, 76710434), (746, 54705028), (1064, 38355217), (1492, 27352514), (2611, 15630008), (2984, 13676257), (5222, 7815004), (7087, 5758424), (10444, 3907502), (14174, 2879212), (20888, 1953751), (28348, 1439606), (49609, 822632), (56696, 719803), (99218, 411316), (102829, 396872), (198436, 205658)]