891694497794

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1\times {\mathrm{607}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 1378213816320

約数和(自身を除く): 486519318526

約数列:

[1, 2, 101, 109, 137, 202, 218, 274, 487, 607, 974, 1214, 11009, 13837, 14933, 22018, 27674, 29866, 49187, 53083, 61307, 66163, 66719, 83159, 98374, 106166, 122614, 132326, 133438, 166318, 295609, 591218, 1508233, 3016466, 5361383, 6682463, 6738619, 7272371, 8399059, 9064331, 10722766, 13364926, 13477238, 14544742, 16798118, 18128662, 29856509, 32221381, 40498433, 59713018, 64442762, 80996866, 734509471, 915497431, 1469018942, 1830994862, 3254359481, 4090341733, 4414329197, 6508718962, 8180683466, 8828658394, 445847248897, 891694497794]

約数ペア:

[(1, 891694497794), (2, 445847248897), (101, 8828658394), (109, 8180683466), (137, 6508718962), (202, 4414329197), (218, 4090341733), (274, 3254359481), (487, 1830994862), (607, 1469018942), (974, 915497431), (1214, 734509471), (11009, 80996866), (13837, 64442762), (14933, 59713018), (22018, 40498433), (27674, 32221381), (29866, 29856509), (49187, 18128662), (53083, 16798118), (61307, 14544742), (66163, 13477238), (66719, 13364926), (83159, 10722766), (98374, 9064331), (106166, 8399059), (122614, 7272371), (132326, 6738619), (133438, 6682463), (166318, 5361383), (295609, 3016466), (591218, 1508233)]