15697682231490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{639011}}^1\times {\mathrm{38993}}^1$

素因数の和:678024

約数の個数: 96

約数和(自身を含む): 46645810713216

約数和(自身を除く): 30948128481726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 38993, 77986, 116979, 194965, 233958, 272951, 350937, 389930, 545902, 584895, 639011, 701874, 818853, 1169790, 1278022, 1364755, 1637706, 1754685, 1917033, 2456559, 2729510, 3195055, 3509370, 3834066, 4094265, 4473077, 4913118, 5751099, 6390110, 8188530, 8946154, 9585165, 11502198, 12282795, 13419231, 19170330, 22365385, 24565590, 26838462, 28755495, 40257693, 44730770, 57510990, 67096155, 80515386, 134192310, 201288465, 402576930, 24916955923, 49833911846, 74750867769, 124584779615, 149501735538, 174418691461, 224252603307, 249169559230, 348837382922, 373754338845, 448505206614, 523256074383, 747508677690, 872093457305, 1046512148766, 1121263016535, 1569768223149, 1744186914610, 2242526033070, 2616280371915, 3139536446298, 5232560743830, 7848841115745, 15697682231490]

約数ペア:

[(1, 15697682231490), (2, 7848841115745), (3, 5232560743830), (5, 3139536446298), (6, 2616280371915), (7, 2242526033070), (9, 1744186914610), (10, 1569768223149), (14, 1121263016535), (15, 1046512148766), (18, 872093457305), (21, 747508677690), (30, 523256074383), (35, 448505206614), (42, 373754338845), (45, 348837382922), (63, 249169559230), (70, 224252603307), (90, 174418691461), (105, 149501735538), (126, 124584779615), (210, 74750867769), (315, 49833911846), (630, 24916955923), (38993, 402576930), (77986, 201288465), (116979, 134192310), (194965, 80515386), (233958, 67096155), (272951, 57510990), (350937, 44730770), (389930, 40257693), (545902, 28755495), (584895, 26838462), (639011, 24565590), (701874, 22365385), (818853, 19170330), (1169790, 13419231), (1278022, 12282795), (1364755, 11502198), (1637706, 9585165), (1754685, 8946154), (1917033, 8188530), (2456559, 6390110), (2729510, 5751099), (3195055, 4913118), (3509370, 4473077), (3834066, 4094265)]