1551446348540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4073}}^1\times {\mathrm{6737}}^1$

素因数の和:11087

約数の個数: 96

約数和(自身を含む): 3569457979584

約数和(自身を除く): 2018011631044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 257, 514, 1028, 1285, 2570, 2827, 4073, 5140, 5654, 6737, 8146, 11308, 13474, 14135, 16292, 20365, 26948, 28270, 33685, 40730, 44803, 56540, 67370, 74107, 81460, 89606, 134740, 148214, 179212, 224015, 296428, 370535, 448030, 741070, 896060, 1046761, 1482140, 1731409, 2093522, 3462818, 4187044, 5233805, 6925636, 8657045, 10467610, 11514371, 17314090, 19045499, 20935220, 23028742, 27439801, 34628180, 38090998, 46057484, 54879602, 57571855, 76181996, 95227495, 109759204, 115143710, 137199005, 190454990, 230287420, 274398010, 301837811, 380909980, 548796020, 603675622, 1207351244, 1509189055, 3018378110, 6036756220, 7052028857, 14104057714, 28208115428, 35260144285, 70520288570, 77572317427, 141040577140, 155144634854, 310289269708, 387861587135, 775723174270, 1551446348540]

約数ペア:

[(1, 1551446348540), (2, 775723174270), (4, 387861587135), (5, 310289269708), (10, 155144634854), (11, 141040577140), (20, 77572317427), (22, 70520288570), (44, 35260144285), (55, 28208115428), (110, 14104057714), (220, 7052028857), (257, 6036756220), (514, 3018378110), (1028, 1509189055), (1285, 1207351244), (2570, 603675622), (2827, 548796020), (4073, 380909980), (5140, 301837811), (5654, 274398010), (6737, 230287420), (8146, 190454990), (11308, 137199005), (13474, 115143710), (14135, 109759204), (16292, 95227495), (20365, 76181996), (26948, 57571855), (28270, 54879602), (33685, 46057484), (40730, 38090998), (44803, 34628180), (56540, 27439801), (67370, 23028742), (74107, 20935220), (81460, 19045499), (89606, 17314090), (134740, 11514371), (148214, 10467610), (179212, 8657045), (224015, 6925636), (296428, 5233805), (370535, 4187044), (448030, 3462818), (741070, 2093522), (896060, 1731409), (1046761, 1482140)]