252280453712

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{14437}}^1$

素因数の和:15209

約数の個数: 120

約数和(自身を含む): 587795235840

約数和(自身を除く): 335514782128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 719, 784, 868, 1438, 1519, 1736, 2876, 3038, 3472, 5033, 5752, 6076, 10066, 11504, 12152, 14437, 20132, 22289, 24304, 28874, 35231, 40264, 44578, 57748, 70462, 80528, 89156, 101059, 115496, 140924, 156023, 178312, 202118, 230992, 281848, 312046, 356624, 404236, 447547, 563696, 624092, 707413, 808472, 895094, 1092161, 1248184, 1414826, 1616944, 1790188, 2184322, 2496368, 2829652, 3132829, 3580376, 4368644, 5659304, 6265658, 7160752, 8737288, 10380203, 11318608, 12531316, 17474576, 20760406, 21929803, 25062632, 41520812, 43859606, 50125264, 72661421, 83041624, 87719212, 145322842, 166083248, 175438424, 290645684, 321786293, 350876848, 508629947, 581291368, 643572586, 1017259894, 1162582736, 1287145172, 2034519788, 2252504051, 2574290344, 4069039576, 4505008102, 5148580688, 8138079152, 9010016204, 15767528357, 18020032408, 31535056714, 36040064816, 63070113428, 126140226856, 252280453712]

約数ペア:

[(1, 252280453712), (2, 126140226856), (4, 63070113428), (7, 36040064816), (8, 31535056714), (14, 18020032408), (16, 15767528357), (28, 9010016204), (31, 8138079152), (49, 5148580688), (56, 4505008102), (62, 4069039576), (98, 2574290344), (112, 2252504051), (124, 2034519788), (196, 1287145172), (217, 1162582736), (248, 1017259894), (392, 643572586), (434, 581291368), (496, 508629947), (719, 350876848), (784, 321786293), (868, 290645684), (1438, 175438424), (1519, 166083248), (1736, 145322842), (2876, 87719212), (3038, 83041624), (3472, 72661421), (5033, 50125264), (5752, 43859606), (6076, 41520812), (10066, 25062632), (11504, 21929803), (12152, 20760406), (14437, 17474576), (20132, 12531316), (22289, 11318608), (24304, 10380203), (28874, 8737288), (35231, 7160752), (40264, 6265658), (44578, 5659304), (57748, 4368644), (70462, 3580376), (80528, 3132829), (89156, 2829652), (101059, 2496368), (115496, 2184322), (140924, 1790188), (156023, 1616944), (178312, 1414826), (202118, 1248184), (230992, 1092161), (281848, 895094), (312046, 808472), (356624, 707413), (404236, 624092), (447547, 563696)]