6781381068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1091}}^1$

素因数の和:1185

約数の個数: 216

約数和(自身を含む): 20767586112

約数和(自身を除く): 13986205044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 868, 924, 961, 1023, 1078, 1091, 1302, 1364, 1519, 1617, 1922, 2046, 2156, 2182, 2387, 2604, 2883, 3038, 3234, 3273, 3844, 4092, 4364, 4557, 4774, 5766, 6076, 6468, 6546, 6727, 7161, 7637, 9114, 9548, 10571, 11532, 12001, 13092, 13454, 14322, 15274, 16709, 18228, 20181, 21142, 22911, 24002, 26908, 28644, 30548, 31713, 33418, 33821, 36003, 40362, 42284, 45822, 47089, 48004, 50127, 53459, 63426, 66836, 67642, 72006, 73997, 80724, 84007, 91644, 94178, 100254, 101463, 106918, 126852, 135284, 141267, 144012, 147994, 160377, 168014, 188356, 200508, 202926, 213836, 221991, 236747, 252021, 282534, 295988, 320754, 336028, 372031, 405852, 443982, 473494, 504042, 517979, 565068, 588049, 641508, 710241, 744062, 887964, 946988, 1008084, 1035958, 1048451, 1116093, 1176098, 1420482, 1488124, 1553937, 1657229, 1764147, 2071916, 2096902, 2232186, 2352196, 2604217, 2840964, 3107874, 3145353, 3314458, 3528294, 4193804, 4464372, 4971687, 5208434, 6215748, 6290706, 6628916, 7056588, 7339157, 7812651, 9943374, 10416868, 11532961, 12581412, 14678314, 15625302, 18229519, 19886748, 22017471, 23065922, 29356628, 31250604, 34598883, 36459038, 44034942, 46131844, 51374099, 54688557, 69197766, 72918076, 80730727, 88069884, 102748198, 109377114, 138395532, 154122297, 161461454, 205496396, 218754228, 242192181, 308244594, 322922908, 484384362, 565115089, 616489188, 968768724, 1130230178, 1695345267, 2260460356, 3390690534, 6781381068]

約数ペア:

[(1, 6781381068), (2, 3390690534), (3, 2260460356), (4, 1695345267), (6, 1130230178), (7, 968768724), (11, 616489188), (12, 565115089), (14, 484384362), (21, 322922908), (22, 308244594), (28, 242192181), (31, 218754228), (33, 205496396), (42, 161461454), (44, 154122297), (49, 138395532), (62, 109377114), (66, 102748198), (77, 88069884), (84, 80730727), (93, 72918076), (98, 69197766), (124, 54688557), (132, 51374099), (147, 46131844), (154, 44034942), (186, 36459038), (196, 34598883), (217, 31250604), (231, 29356628), (294, 23065922), (308, 22017471), (341, 19886748), (372, 18229519), (434, 15625302), (462, 14678314), (539, 12581412), (588, 11532961), (651, 10416868), (682, 9943374), (868, 7812651), (924, 7339157), (961, 7056588), (1023, 6628916), (1078, 6290706), (1091, 6215748), (1302, 5208434), (1364, 4971687), (1519, 4464372), (1617, 4193804), (1922, 3528294), (2046, 3314458), (2156, 3145353), (2182, 3107874), (2387, 2840964), (2604, 2604217), (2883, 2352196), (3038, 2232186), (3234, 2096902), (3273, 2071916), (3844, 1764147), (4092, 1657229), (4364, 1553937), (4557, 1488124), (4774, 1420482), (5766, 1176098), (6076, 1116093), (6468, 1048451), (6546, 1035958), (6727, 1008084), (7161, 946988), (7637, 887964), (9114, 744062), (9548, 710241), (10571, 641508), (11532, 588049), (12001, 565068), (13092, 517979), (13454, 504042), (14322, 473494), (15274, 443982), (16709, 405852), (18228, 372031), (20181, 336028), (21142, 320754), (22911, 295988), (24002, 282534), (26908, 252021), (28644, 236747), (30548, 221991), (31713, 213836), (33418, 202926), (33821, 200508), (36003, 188356), (40362, 168014), (42284, 160377), (45822, 147994), (47089, 144012), (48004, 141267), (50127, 135284), (53459, 126852), (63426, 106918), (66836, 101463), (67642, 100254), (72006, 94178), (73997, 91644), (80724, 84007)]