2587164944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2369

約数の個数: 160

約数和(自身を含む): 6655407360

約数和(自身を除く): 4068242416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 104, 112, 133, 152, 164, 182, 208, 247, 266, 287, 304, 328, 364, 494, 532, 533, 574, 656, 728, 779, 988, 1064, 1066, 1148, 1456, 1558, 1729, 1976, 2128, 2132, 2281, 2296, 3116, 3458, 3731, 3952, 4264, 4562, 4592, 5453, 6232, 6916, 7462, 8528, 9124, 10127, 10906, 12464, 13832, 14924, 15967, 18248, 20254, 21812, 27664, 29653, 29848, 31934, 36496, 40508, 43339, 43624, 59306, 59696, 63868, 70889, 81016, 86678, 87248, 93521, 118612, 127736, 141778, 162032, 173356, 187042, 207571, 237224, 255472, 283556, 303373, 346712, 374084, 415142, 474448, 563407, 567112, 606746, 654647, 693424, 748168, 830284, 1126814, 1134224, 1213492, 1215773, 1309294, 1496336, 1660568, 1776899, 2253628, 2426984, 2431546, 2618588, 3321136, 3553798, 3943849, 4507256, 4853968, 4863092, 5237176, 7107596, 7887698, 8510411, 9014512, 9726184, 10474352, 12438293, 14215192, 15775396, 17020822, 19452368, 23099687, 24876586, 28430384, 31550792, 34041644, 46199374, 49753172, 63101584, 68083288, 92398748, 99506344, 136166576, 161697809, 184797496, 199012688, 323395618, 369594992, 646791236, 1293582472, 2587164944]

約数ペア:

[(1, 2587164944), (2, 1293582472), (4, 646791236), (7, 369594992), (8, 323395618), (13, 199012688), (14, 184797496), (16, 161697809), (19, 136166576), (26, 99506344), (28, 92398748), (38, 68083288), (41, 63101584), (52, 49753172), (56, 46199374), (76, 34041644), (82, 31550792), (91, 28430384), (104, 24876586), (112, 23099687), (133, 19452368), (152, 17020822), (164, 15775396), (182, 14215192), (208, 12438293), (247, 10474352), (266, 9726184), (287, 9014512), (304, 8510411), (328, 7887698), (364, 7107596), (494, 5237176), (532, 4863092), (533, 4853968), (574, 4507256), (656, 3943849), (728, 3553798), (779, 3321136), (988, 2618588), (1064, 2431546), (1066, 2426984), (1148, 2253628), (1456, 1776899), (1558, 1660568), (1729, 1496336), (1976, 1309294), (2128, 1215773), (2132, 1213492), (2281, 1134224), (2296, 1126814), (3116, 830284), (3458, 748168), (3731, 693424), (3952, 654647), (4264, 606746), (4562, 567112), (4592, 563407), (5453, 474448), (6232, 415142), (6916, 374084), (7462, 346712), (8528, 303373), (9124, 283556), (10127, 255472), (10906, 237224), (12464, 207571), (13832, 187042), (14924, 173356), (15967, 162032), (18248, 141778), (20254, 127736), (21812, 118612), (27664, 93521), (29653, 87248), (29848, 86678), (31934, 81016), (36496, 70889), (40508, 63868), (43339, 59696), (43624, 59306)]