855884952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2338

約数の個数: 144

約数和(自身を含む): 2592158400

約数和(自身を除く): 1736273448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1521, 1612, 2028, 2232, 2269, 2418, 3042, 3224, 3627, 4056, 4538, 4836, 5239, 6084, 6807, 7254, 9076, 9672, 10478, 12168, 13614, 14508, 15717, 18152, 20421, 20956, 27228, 29016, 29497, 31434, 40842, 41912, 47151, 54456, 58994, 62868, 70339, 81684, 88491, 94302, 117988, 125736, 140678, 163368, 176982, 188604, 211017, 235976, 265473, 281356, 353964, 377208, 383461, 422034, 530946, 562712, 633051, 707928, 766922, 844068, 914407, 1061892, 1150383, 1266102, 1533844, 1688136, 1828814, 2123784, 2300766, 2532204, 2743221, 3067688, 3451149, 3657628, 4601532, 5064408, 5486442, 6902298, 7315256, 8229663, 9203064, 10972884, 11887291, 13804596, 16459326, 21945768, 23774582, 27609192, 32918652, 35661873, 47549164, 65837304, 71323746, 95098328, 106985619, 142647492, 213971238, 285294984, 427942476, 855884952]

約数ペア:

[(1, 855884952), (2, 427942476), (3, 285294984), (4, 213971238), (6, 142647492), (8, 106985619), (9, 95098328), (12, 71323746), (13, 65837304), (18, 47549164), (24, 35661873), (26, 32918652), (31, 27609192), (36, 23774582), (39, 21945768), (52, 16459326), (62, 13804596), (72, 11887291), (78, 10972884), (93, 9203064), (104, 8229663), (117, 7315256), (124, 6902298), (156, 5486442), (169, 5064408), (186, 4601532), (234, 3657628), (248, 3451149), (279, 3067688), (312, 2743221), (338, 2532204), (372, 2300766), (403, 2123784), (468, 1828814), (507, 1688136), (558, 1533844), (676, 1266102), (744, 1150383), (806, 1061892), (936, 914407), (1014, 844068), (1116, 766922), (1209, 707928), (1352, 633051), (1521, 562712), (1612, 530946), (2028, 422034), (2232, 383461), (2269, 377208), (2418, 353964), (3042, 281356), (3224, 265473), (3627, 235976), (4056, 211017), (4538, 188604), (4836, 176982), (5239, 163368), (6084, 140678), (6807, 125736), (7254, 117988), (9076, 94302), (9672, 88491), (10478, 81684), (12168, 70339), (13614, 62868), (14508, 58994), (15717, 54456), (18152, 47151), (20421, 41912), (20956, 40842), (27228, 31434), (29016, 29497)]