612728721612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{115783961}}^1$

素因数の和:115783988

約数の個数: 72

約数和(自身を含む): 1847912033520

約数和(自身を除く): 1235183311908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 115783961, 231567922, 347351883, 463135844, 694703766, 810487727, 1042055649, 1389407532, 1620975454, 2084111298, 2431463181, 3126166947, 3241950908, 4168222596, 4862926362, 5673414089, 6252333894, 7294389543, 9725852724, 11346828178, 12504667788, 14588779086, 17020242267, 21883168629, 22693656356, 29177558172, 34040484534, 43766337258, 51060726801, 68080969068, 87532674516, 102121453602, 153182180403, 204242907204, 306364360806, 612728721612]

約数ペア:

[(1, 612728721612), (2, 306364360806), (3, 204242907204), (4, 153182180403), (6, 102121453602), (7, 87532674516), (9, 68080969068), (12, 51060726801), (14, 43766337258), (18, 34040484534), (21, 29177558172), (27, 22693656356), (28, 21883168629), (36, 17020242267), (42, 14588779086), (49, 12504667788), (54, 11346828178), (63, 9725852724), (84, 7294389543), (98, 6252333894), (108, 5673414089), (126, 4862926362), (147, 4168222596), (189, 3241950908), (196, 3126166947), (252, 2431463181), (294, 2084111298), (378, 1620975454), (441, 1389407532), (588, 1042055649), (756, 810487727), (882, 694703766), (1323, 463135844), (1764, 347351883), (2646, 231567922), (5292, 115783961)]