2159639664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3727

約数の個数: 160

約数和(自身を含む): 6917890560

約数和(自身を除く): 4758250896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 139, 156, 168, 182, 208, 273, 278, 312, 336, 364, 417, 546, 556, 624, 728, 834, 973, 1092, 1112, 1456, 1668, 1807, 1946, 2184, 2224, 2919, 3336, 3557, 3614, 3892, 4368, 5421, 5838, 6672, 7114, 7228, 7784, 10671, 10842, 11676, 12649, 14228, 14456, 15568, 21342, 21684, 23352, 24899, 25298, 28456, 28912, 37947, 42684, 43368, 46241, 46704, 49798, 50596, 56912, 74697, 75894, 85368, 86736, 92482, 99596, 101192, 138723, 149394, 151788, 170736, 184964, 199192, 202384, 277446, 298788, 303576, 323687, 369928, 398384, 494423, 554892, 597576, 607152, 647374, 739856, 971061, 988846, 1109784, 1195152, 1294748, 1483269, 1942122, 1977692, 2219568, 2589496, 2966538, 3460961, 3884244, 3955384, 5178992, 5933076, 6427499, 6921922, 7768488, 7910768, 10382883, 11866152, 12854998, 13843844, 15536976, 19282497, 20765766, 23732304, 25709996, 27687688, 38564994, 41531532, 44992493, 51419992, 55375376, 77129988, 83063064, 89984986, 102839984, 134977479, 154259976, 166126128, 179969972, 269954958, 308519952, 359939944, 539909916, 719879888, 1079819832, 2159639664]

約数ペア:

[(1, 2159639664), (2, 1079819832), (3, 719879888), (4, 539909916), (6, 359939944), (7, 308519952), (8, 269954958), (12, 179969972), (13, 166126128), (14, 154259976), (16, 134977479), (21, 102839984), (24, 89984986), (26, 83063064), (28, 77129988), (39, 55375376), (42, 51419992), (48, 44992493), (52, 41531532), (56, 38564994), (78, 27687688), (84, 25709996), (91, 23732304), (104, 20765766), (112, 19282497), (139, 15536976), (156, 13843844), (168, 12854998), (182, 11866152), (208, 10382883), (273, 7910768), (278, 7768488), (312, 6921922), (336, 6427499), (364, 5933076), (417, 5178992), (546, 3955384), (556, 3884244), (624, 3460961), (728, 2966538), (834, 2589496), (973, 2219568), (1092, 1977692), (1112, 1942122), (1456, 1483269), (1668, 1294748), (1807, 1195152), (1946, 1109784), (2184, 988846), (2224, 971061), (2919, 739856), (3336, 647374), (3557, 607152), (3614, 597576), (3892, 554892), (4368, 494423), (5421, 398384), (5838, 369928), (6672, 323687), (7114, 303576), (7228, 298788), (7784, 277446), (10671, 202384), (10842, 199192), (11676, 184964), (12649, 170736), (14228, 151788), (14456, 149394), (15568, 138723), (21342, 101192), (21684, 99596), (23352, 92482), (24899, 86736), (25298, 85368), (28456, 75894), (28912, 74697), (37947, 56912), (42684, 50596), (43368, 49798), (46241, 46704)]