635876630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 1241671680

約数和(自身を除く): 605795050

約数列:

[1, 2, 5, 10, 23, 46, 47, 59, 94, 115, 118, 230, 235, 295, 470, 590, 997, 1081, 1357, 1994, 2162, 2714, 2773, 4985, 5405, 5546, 6785, 9970, 10810, 13570, 13865, 22931, 27730, 45862, 46859, 58823, 63779, 93718, 114655, 117646, 127558, 229310, 234295, 294115, 318895, 468590, 588230, 637790, 1077757, 1352929, 2155514, 2705858, 2764681, 5388785, 5529362, 6764645, 10777570, 13529290, 13823405, 27646810, 63587663, 127175326, 317938315, 635876630]

約数ペア:

[(1, 635876630), (2, 317938315), (5, 127175326), (10, 63587663), (23, 27646810), (46, 13823405), (47, 13529290), (59, 10777570), (94, 6764645), (115, 5529362), (118, 5388785), (230, 2764681), (235, 2705858), (295, 2155514), (470, 1352929), (590, 1077757), (997, 637790), (1081, 588230), (1357, 468590), (1994, 318895), (2162, 294115), (2714, 234295), (2773, 229310), (4985, 127558), (5405, 117646), (5546, 114655), (6785, 93718), (9970, 63779), (10810, 58823), (13570, 46859), (13865, 45862), (22931, 27730)]