247544544

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1592

約数の個数: 96

約数和(自身を含む): 705317760

約数和(自身を除く): 457773216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1427, 1668, 1807, 2224, 2854, 3336, 3614, 4281, 4448, 5421, 5708, 6672, 7228, 8562, 10842, 11416, 13344, 14456, 17124, 18551, 21684, 22832, 28912, 34248, 37102, 43368, 45664, 55653, 57824, 68496, 74204, 86736, 111306, 136992, 148408, 173472, 198353, 222612, 296816, 396706, 445224, 593632, 595059, 793412, 890448, 1190118, 1586824, 1780896, 2380236, 2578589, 3173648, 4760472, 5157178, 6347296, 7735767, 9520944, 10314356, 15471534, 19041888, 20628712, 30943068, 41257424, 61886136, 82514848, 123772272, 247544544]

約数ペア:

[(1, 247544544), (2, 123772272), (3, 82514848), (4, 61886136), (6, 41257424), (8, 30943068), (12, 20628712), (13, 19041888), (16, 15471534), (24, 10314356), (26, 9520944), (32, 7735767), (39, 6347296), (48, 5157178), (52, 4760472), (78, 3173648), (96, 2578589), (104, 2380236), (139, 1780896), (156, 1586824), (208, 1190118), (278, 890448), (312, 793412), (416, 595059), (417, 593632), (556, 445224), (624, 396706), (834, 296816), (1112, 222612), (1248, 198353), (1427, 173472), (1668, 148408), (1807, 136992), (2224, 111306), (2854, 86736), (3336, 74204), (3614, 68496), (4281, 57824), (4448, 55653), (5421, 45664), (5708, 43368), (6672, 37102), (7228, 34248), (8562, 28912), (10842, 22832), (11416, 21684), (13344, 18551), (14456, 17124)]