4255162672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1346

約数の個数: 80

約数和(自身を含む): 8751439872

約数和(自身を除く): 4496277200

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 167, 188, 248, 334, 376, 496, 668, 752, 1093, 1336, 1457, 2186, 2672, 2914, 4372, 5177, 5828, 7849, 8744, 10354, 11656, 15698, 17488, 20708, 23312, 31396, 33883, 41416, 51371, 62792, 67766, 82832, 102742, 125584, 135532, 182531, 205484, 243319, 271064, 365062, 410968, 486638, 542128, 730124, 821936, 973276, 1460248, 1592501, 1946552, 2920496, 3185002, 3893104, 5658461, 6370004, 8578957, 11316922, 12740008, 17157914, 22633844, 25480016, 34315828, 45267688, 68631656, 90535376, 137263312, 265947667, 531895334, 1063790668, 2127581336, 4255162672]

約数ペア:

[(1, 4255162672), (2, 2127581336), (4, 1063790668), (8, 531895334), (16, 265947667), (31, 137263312), (47, 90535376), (62, 68631656), (94, 45267688), (124, 34315828), (167, 25480016), (188, 22633844), (248, 17157914), (334, 12740008), (376, 11316922), (496, 8578957), (668, 6370004), (752, 5658461), (1093, 3893104), (1336, 3185002), (1457, 2920496), (2186, 1946552), (2672, 1592501), (2914, 1460248), (4372, 973276), (5177, 821936), (5828, 730124), (7849, 542128), (8744, 486638), (10354, 410968), (11656, 365062), (15698, 271064), (17488, 243319), (20708, 205484), (23312, 182531), (31396, 135532), (33883, 125584), (41416, 102742), (51371, 82832), (62792, 67766)]