353192028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 970389504

約数和(自身を除く): 617197476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 137, 141, 188, 274, 282, 329, 411, 548, 564, 653, 658, 822, 959, 987, 1306, 1316, 1644, 1918, 1959, 1974, 2612, 2877, 3836, 3918, 3948, 4571, 5754, 6439, 7836, 9142, 11508, 12878, 13713, 18284, 19317, 25756, 27426, 30691, 38634, 45073, 54852, 61382, 77268, 89461, 90146, 92073, 122764, 135219, 178922, 180292, 184146, 214837, 268383, 270438, 357844, 368292, 429674, 536766, 540876, 626227, 644511, 859348, 1073532, 1252454, 1289022, 1878681, 2504908, 2578044, 3757362, 4204667, 7514724, 8409334, 12614001, 16818668, 25228002, 29432669, 50456004, 58865338, 88298007, 117730676, 176596014, 353192028]

約数ペア:

[(1, 353192028), (2, 176596014), (3, 117730676), (4, 88298007), (6, 58865338), (7, 50456004), (12, 29432669), (14, 25228002), (21, 16818668), (28, 12614001), (42, 8409334), (47, 7514724), (84, 4204667), (94, 3757362), (137, 2578044), (141, 2504908), (188, 1878681), (274, 1289022), (282, 1252454), (329, 1073532), (411, 859348), (548, 644511), (564, 626227), (653, 540876), (658, 536766), (822, 429674), (959, 368292), (987, 357844), (1306, 270438), (1316, 268383), (1644, 214837), (1918, 184146), (1959, 180292), (1974, 178922), (2612, 135219), (2877, 122764), (3836, 92073), (3918, 90146), (3948, 89461), (4571, 77268), (5754, 61382), (6439, 54852), (7836, 45073), (9142, 38634), (11508, 30691), (12878, 27426), (13713, 25756), (18284, 19317)]