1036275874775

素因数分解:

$5^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{1663}}^1$

素因数の和:2473

約数の個数: 72

約数和(自身を含む): 1366422400512

約数和(自身を除く): 330146525737

約数列:

[1, 5, 25, 31, 37, 155, 185, 701, 775, 925, 961, 1147, 1663, 3505, 4805, 5735, 8315, 17525, 21731, 24025, 25937, 28675, 35557, 41575, 51553, 61531, 108655, 129685, 177785, 257765, 307655, 543275, 648425, 673661, 804047, 888925, 1165763, 1288825, 1538275, 1598143, 1907461, 3368305, 4020235, 5828815, 7990715, 9537305, 16841525, 20101175, 24925457, 29144075, 36138653, 39953575, 43133231, 47686525, 59131291, 124627285, 180693265, 215666155, 295656455, 623136425, 903466325, 1078330775, 1120298243, 1337130161, 1478282275, 5601491215, 6685650805, 28007456075, 33428254025, 41451034991, 207255174955, 1036275874775]

約数ペア:

[(1, 1036275874775), (5, 207255174955), (25, 41451034991), (31, 33428254025), (37, 28007456075), (155, 6685650805), (185, 5601491215), (701, 1478282275), (775, 1337130161), (925, 1120298243), (961, 1078330775), (1147, 903466325), (1663, 623136425), (3505, 295656455), (4805, 215666155), (5735, 180693265), (8315, 124627285), (17525, 59131291), (21731, 47686525), (24025, 43133231), (25937, 39953575), (28675, 36138653), (35557, 29144075), (41575, 24925457), (51553, 20101175), (61531, 16841525), (108655, 9537305), (129685, 7990715), (177785, 5828815), (257765, 4020235), (307655, 3368305), (543275, 1907461), (648425, 1598143), (673661, 1538275), (804047, 1288825), (888925, 1165763)]