4150295248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{6857}}^1$

素因数の和:7076

約数の個数: 80

約数和(自身を含む): 9286280640

約数和(自身を除く): 5135985392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 181, 209, 304, 362, 418, 724, 836, 1448, 1672, 1991, 2896, 3344, 3439, 3982, 6857, 6878, 7964, 13714, 13756, 15928, 27428, 27512, 31856, 37829, 54856, 55024, 75427, 75658, 109712, 130283, 150854, 151316, 260566, 301708, 302632, 521132, 603416, 605264, 1042264, 1206832, 1241117, 1433113, 2084528, 2482234, 2866226, 4964468, 5732452, 9928936, 11464904, 13652287, 19857872, 22929808, 23581223, 27304574, 47162446, 54609148, 94324892, 109218296, 188649784, 218436592, 259393453, 377299568, 518786906, 1037573812, 2075147624, 4150295248]

約数ペア:

[(1, 4150295248), (2, 2075147624), (4, 1037573812), (8, 518786906), (11, 377299568), (16, 259393453), (19, 218436592), (22, 188649784), (38, 109218296), (44, 94324892), (76, 54609148), (88, 47162446), (152, 27304574), (176, 23581223), (181, 22929808), (209, 19857872), (304, 13652287), (362, 11464904), (418, 9928936), (724, 5732452), (836, 4964468), (1448, 2866226), (1672, 2482234), (1991, 2084528), (2896, 1433113), (3344, 1241117), (3439, 1206832), (3982, 1042264), (6857, 605264), (6878, 603416), (7964, 521132), (13714, 302632), (13756, 301708), (15928, 260566), (27428, 151316), (27512, 150854), (31856, 130283), (37829, 109712), (54856, 75658), (55024, 75427)]