7985651088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1133

約数の個数: 160

約数和(自身を含む): 21973450752

約数和(自身を除く): 13987799664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 137, 172, 186, 248, 258, 274, 344, 372, 411, 496, 516, 548, 688, 744, 822, 911, 1032, 1096, 1333, 1488, 1644, 1822, 2064, 2192, 2666, 2733, 3288, 3644, 3999, 4247, 5332, 5466, 5891, 6576, 7288, 7998, 8494, 10664, 10932, 11782, 12741, 14576, 15996, 16988, 17673, 21328, 21864, 23564, 25482, 28241, 31992, 33976, 35346, 39173, 43728, 47128, 50964, 56482, 63984, 67952, 70692, 78346, 84723, 94256, 101928, 112964, 117519, 124807, 141384, 156692, 169446, 182621, 203856, 225928, 235038, 249614, 282768, 313384, 338892, 365242, 374421, 451856, 470076, 499228, 547863, 626768, 677784, 730484, 748842, 940152, 998456, 1095726, 1214363, 1355568, 1460968, 1497684, 1880304, 1996912, 2191452, 2428726, 2921936, 2995368, 3643089, 3869017, 4382904, 4857452, 5366701, 5990736, 7286178, 7738034, 8765808, 9714904, 10733402, 11607051, 14572356, 15476068, 16100103, 19429808, 21466804, 23214102, 29144712, 30952136, 32200206, 42933608, 46428204, 58289424, 61904272, 64400412, 85867216, 92856408, 128800824, 166367731, 185712816, 257601648, 332735462, 499103193, 665470924, 998206386, 1330941848, 1996412772, 2661883696, 3992825544, 7985651088]

約数ペア:

[(1, 7985651088), (2, 3992825544), (3, 2661883696), (4, 1996412772), (6, 1330941848), (8, 998206386), (12, 665470924), (16, 499103193), (24, 332735462), (31, 257601648), (43, 185712816), (48, 166367731), (62, 128800824), (86, 92856408), (93, 85867216), (124, 64400412), (129, 61904272), (137, 58289424), (172, 46428204), (186, 42933608), (248, 32200206), (258, 30952136), (274, 29144712), (344, 23214102), (372, 21466804), (411, 19429808), (496, 16100103), (516, 15476068), (548, 14572356), (688, 11607051), (744, 10733402), (822, 9714904), (911, 8765808), (1032, 7738034), (1096, 7286178), (1333, 5990736), (1488, 5366701), (1644, 4857452), (1822, 4382904), (2064, 3869017), (2192, 3643089), (2666, 2995368), (2733, 2921936), (3288, 2428726), (3644, 2191452), (3999, 1996912), (4247, 1880304), (5332, 1497684), (5466, 1460968), (5891, 1355568), (6576, 1214363), (7288, 1095726), (7998, 998456), (8494, 940152), (10664, 748842), (10932, 730484), (11782, 677784), (12741, 626768), (14576, 547863), (15996, 499228), (16988, 470076), (17673, 451856), (21328, 374421), (21864, 365242), (23564, 338892), (25482, 313384), (28241, 282768), (31992, 249614), (33976, 235038), (35346, 225928), (39173, 203856), (43728, 182621), (47128, 169446), (50964, 156692), (56482, 141384), (63984, 124807), (67952, 117519), (70692, 112964), (78346, 101928), (84723, 94256)]