40372011009

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3457}}^1$

素因数の和:3757

約数の個数: 96

約数和(自身を含む): 70145502336

約数和(自身を除く): 29773491327

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 257, 297, 459, 561, 771, 891, 1377, 1683, 2313, 2673, 2827, 3457, 4131, 4369, 5049, 6939, 8481, 10371, 13107, 15147, 20817, 25443, 31113, 38027, 39321, 45441, 48059, 58769, 62451, 76329, 93339, 114081, 117963, 144177, 176307, 228987, 280017, 342243, 353889, 432531, 528921, 646459, 686961, 840051, 888449, 1026729, 1061667, 1297593, 1586763, 1939377, 2665347, 3080187, 3892779, 4760289, 5818131, 7996041, 9240561, 9772939, 11678337, 14280867, 15103633, 17454393, 23988123, 29318817, 45310899, 52363179, 71964369, 87956451, 135932697, 157089537, 166139963, 215893107, 263869353, 407798091, 498419889, 791608059, 1223394273, 1495259667, 2374824177, 3670182819, 4485779001, 13457337003, 40372011009]

約数ペア:

[(1, 40372011009), (3, 13457337003), (9, 4485779001), (11, 3670182819), (17, 2374824177), (27, 1495259667), (33, 1223394273), (51, 791608059), (81, 498419889), (99, 407798091), (153, 263869353), (187, 215893107), (243, 166139963), (257, 157089537), (297, 135932697), (459, 87956451), (561, 71964369), (771, 52363179), (891, 45310899), (1377, 29318817), (1683, 23988123), (2313, 17454393), (2673, 15103633), (2827, 14280867), (3457, 11678337), (4131, 9772939), (4369, 9240561), (5049, 7996041), (6939, 5818131), (8481, 4760289), (10371, 3892779), (13107, 3080187), (15147, 2665347), (20817, 1939377), (25443, 1586763), (31113, 1297593), (38027, 1061667), (39321, 1026729), (45441, 888449), (48059, 840051), (58769, 686961), (62451, 646459), (76329, 528921), (93339, 432531), (114081, 353889), (117963, 342243), (144177, 280017), (176307, 228987)]