3971448936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19553}}^1$

素因数の和:19616

約数の個数: 192

約数和(自身を含む): 13665899520

約数和(自身を除く): 9694450584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 11284, 14508, 15624, 16926, 19553, 22568, 25389, 29016, 33852, 39106, 50778, 58659, 67704, 78212, 101556, 117318, 136871, 156424, 175977, 203112, 234636, 254189, 273742, 351954, 410613, 469272, 508378, 547484, 606143, 703908, 762567, 821226, 1016756, 1094968, 1212286, 1231839, 1407816, 1525134, 1642452, 1779323, 1818429, 2033512, 2287701, 2424572, 2463678, 3050268, 3284904, 3558646, 3636858, 4243001, 4575402, 4849144, 4927356, 5337969, 5455287, 6100536, 7117292, 7273716, 7879859, 8486002, 9150804, 9854712, 10675938, 10910574, 12729003, 14234584, 14547432, 15759718, 16013907, 16972004, 18301608, 21351876, 21821148, 23639577, 25458006, 31519436, 32027814, 33944008, 38187009, 42703752, 43642296, 47279154, 50916012, 55159013, 63038872, 64055628, 70918731, 76374018, 94558308, 101832024, 110318026, 128111256, 141837462, 152748036, 165477039, 189116616, 220636052, 283674924, 305496072, 330954078, 441272104, 496431117, 567349848, 661908156, 992862234, 1323816312, 1985724468, 3971448936]

約数ペア:

[(1, 3971448936), (2, 1985724468), (3, 1323816312), (4, 992862234), (6, 661908156), (7, 567349848), (8, 496431117), (9, 441272104), (12, 330954078), (13, 305496072), (14, 283674924), (18, 220636052), (21, 189116616), (24, 165477039), (26, 152748036), (28, 141837462), (31, 128111256), (36, 110318026), (39, 101832024), (42, 94558308), (52, 76374018), (56, 70918731), (62, 64055628), (63, 63038872), (72, 55159013), (78, 50916012), (84, 47279154), (91, 43642296), (93, 42703752), (104, 38187009), (117, 33944008), (124, 32027814), (126, 31519436), (156, 25458006), (168, 23639577), (182, 21821148), (186, 21351876), (217, 18301608), (234, 16972004), (248, 16013907), (252, 15759718), (273, 14547432), (279, 14234584), (312, 12729003), (364, 10910574), (372, 10675938), (403, 9854712), (434, 9150804), (468, 8486002), (504, 7879859), (546, 7273716), (558, 7117292), (651, 6100536), (728, 5455287), (744, 5337969), (806, 4927356), (819, 4849144), (868, 4575402), (936, 4243001), (1092, 3636858), (1116, 3558646), (1209, 3284904), (1302, 3050268), (1612, 2463678), (1638, 2424572), (1736, 2287701), (1953, 2033512), (2184, 1818429), (2232, 1779323), (2418, 1642452), (2604, 1525134), (2821, 1407816), (3224, 1231839), (3276, 1212286), (3627, 1094968), (3906, 1016756), (4836, 821226), (5208, 762567), (5642, 703908), (6552, 606143), (7254, 547484), (7812, 508378), (8463, 469272), (9672, 410613), (11284, 351954), (14508, 273742), (15624, 254189), (16926, 234636), (19553, 203112), (22568, 175977), (25389, 156424), (29016, 136871), (33852, 117318), (39106, 101556), (50778, 78212), (58659, 67704)]