2783281726365

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1619}}^1\times {\mathrm{24113}}^1$

素因数の和:25851

約数の個数: 96

約数和(自身を含む): 5237167259520

約数和(自身を除く): 2453885533155

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 97, 105, 147, 245, 291, 485, 679, 735, 1455, 1619, 2037, 3395, 4753, 4857, 8095, 10185, 11333, 14259, 23765, 24113, 24285, 33999, 56665, 71295, 72339, 79331, 120565, 157043, 168791, 169995, 237993, 361695, 396655, 471129, 506373, 785215, 843955, 1099301, 1181537, 1189965, 2338961, 2355645, 2531865, 3297903, 3544611, 5496505, 5907685, 7016883, 7695107, 11694805, 16372727, 16489515, 17723055, 23085321, 35084415, 38475535, 39038947, 49118181, 81863635, 114609089, 115426605, 117116841, 195194735, 245590905, 273272629, 343827267, 573045445, 585584205, 819817887, 1366363145, 1719136335, 1912908403, 3786777859, 4099089435, 5738725209, 9564542015, 11360333577, 18933889295, 26507445013, 28693626045, 56801667885, 79522335039, 132537225065, 185552115091, 397611675195, 556656345273, 927760575455, 2783281726365]

約数ペア:

[(1, 2783281726365), (3, 927760575455), (5, 556656345273), (7, 397611675195), (15, 185552115091), (21, 132537225065), (35, 79522335039), (49, 56801667885), (97, 28693626045), (105, 26507445013), (147, 18933889295), (245, 11360333577), (291, 9564542015), (485, 5738725209), (679, 4099089435), (735, 3786777859), (1455, 1912908403), (1619, 1719136335), (2037, 1366363145), (3395, 819817887), (4753, 585584205), (4857, 573045445), (8095, 343827267), (10185, 273272629), (11333, 245590905), (14259, 195194735), (23765, 117116841), (24113, 115426605), (24285, 114609089), (33999, 81863635), (56665, 49118181), (71295, 39038947), (72339, 38475535), (79331, 35084415), (120565, 23085321), (157043, 17723055), (168791, 16489515), (169995, 16372727), (237993, 11694805), (361695, 7695107), (396655, 7016883), (471129, 5907685), (506373, 5496505), (785215, 3544611), (843955, 3297903), (1099301, 2531865), (1181537, 2355645), (1189965, 2338961)]