871215072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3281

約数の個数: 192

約数和(自身を含む): 2906394624

約数和(自身を除く): 2035179552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 2912, 2976, 3217, 3224, 3472, 4368, 4836, 5208, 5642, 6434, 6448, 6944, 8463, 8736, 9651, 9672, 10416, 11284, 12868, 12896, 16926, 19302, 19344, 20832, 22519, 22568, 25736, 33852, 38604, 38688, 41821, 45038, 45136, 51472, 67557, 67704, 77208, 83642, 90076, 90272, 99727, 102944, 125463, 135114, 135408, 154416, 167284, 180152, 199454, 250926, 270228, 270816, 292747, 299181, 308832, 334568, 360304, 398908, 501852, 540456, 585494, 598362, 669136, 698089, 720608, 797816, 878241, 1003704, 1080912, 1170988, 1196724, 1296451, 1338272, 1396178, 1595632, 1756482, 2007408, 2094267, 2161824, 2341976, 2393448, 2592902, 2792356, 3191264, 3512964, 3889353, 4014816, 4188534, 4683952, 4786896, 5185804, 5584712, 7025928, 7778706, 8377068, 9075157, 9367904, 9573792, 10371608, 11169424, 14051856, 15557412, 16754136, 18150314, 20743216, 22338848, 27225471, 28103712, 31114824, 33508272, 36300628, 41486432, 54450942, 62229648, 67016544, 72601256, 108901884, 124459296, 145202512, 217803768, 290405024, 435607536, 871215072]

約数ペア:

[(1, 871215072), (2, 435607536), (3, 290405024), (4, 217803768), (6, 145202512), (7, 124459296), (8, 108901884), (12, 72601256), (13, 67016544), (14, 62229648), (16, 54450942), (21, 41486432), (24, 36300628), (26, 33508272), (28, 31114824), (31, 28103712), (32, 27225471), (39, 22338848), (42, 20743216), (48, 18150314), (52, 16754136), (56, 15557412), (62, 14051856), (78, 11169424), (84, 10371608), (91, 9573792), (93, 9367904), (96, 9075157), (104, 8377068), (112, 7778706), (124, 7025928), (156, 5584712), (168, 5185804), (182, 4786896), (186, 4683952), (208, 4188534), (217, 4014816), (224, 3889353), (248, 3512964), (273, 3191264), (312, 2792356), (336, 2592902), (364, 2393448), (372, 2341976), (403, 2161824), (416, 2094267), (434, 2007408), (496, 1756482), (546, 1595632), (624, 1396178), (651, 1338272), (672, 1296451), (728, 1196724), (744, 1170988), (806, 1080912), (868, 1003704), (992, 878241), (1092, 797816), (1209, 720608), (1248, 698089), (1302, 669136), (1456, 598362), (1488, 585494), (1612, 540456), (1736, 501852), (2184, 398908), (2418, 360304), (2604, 334568), (2821, 308832), (2912, 299181), (2976, 292747), (3217, 270816), (3224, 270228), (3472, 250926), (4368, 199454), (4836, 180152), (5208, 167284), (5642, 154416), (6434, 135408), (6448, 135114), (6944, 125463), (8463, 102944), (8736, 99727), (9651, 90272), (9672, 90076), (10416, 83642), (11284, 77208), (12868, 67704), (12896, 67557), (16926, 51472), (19302, 45136), (19344, 45038), (20832, 41821), (22519, 38688), (22568, 38604), (25736, 33852)]