313075776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2988

約数の個数: 112

約数和(自身を含む): 913123904

約数和(自身を除く): 600048128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2496, 2752, 2917, 3354, 4128, 4472, 5834, 6708, 8256, 8751, 8944, 11668, 13416, 17502, 17888, 23336, 26832, 35004, 35776, 37921, 46672, 53664, 70008, 75842, 93344, 107328, 113763, 125431, 140016, 151684, 186688, 227526, 250862, 280032, 303368, 376293, 455052, 501724, 560064, 606736, 752586, 910104, 1003448, 1213472, 1505172, 1630603, 1820208, 2006896, 2426944, 3010344, 3261206, 3640416, 4013792, 4891809, 6020688, 6522412, 7280832, 8027584, 9783618, 12041376, 13044824, 19567236, 24082752, 26089648, 39134472, 52179296, 78268944, 104358592, 156537888, 313075776]

約数ペア:

[(1, 313075776), (2, 156537888), (3, 104358592), (4, 78268944), (6, 52179296), (8, 39134472), (12, 26089648), (13, 24082752), (16, 19567236), (24, 13044824), (26, 12041376), (32, 9783618), (39, 8027584), (43, 7280832), (48, 6522412), (52, 6020688), (64, 4891809), (78, 4013792), (86, 3640416), (96, 3261206), (104, 3010344), (129, 2426944), (156, 2006896), (172, 1820208), (192, 1630603), (208, 1505172), (258, 1213472), (312, 1003448), (344, 910104), (416, 752586), (516, 606736), (559, 560064), (624, 501724), (688, 455052), (832, 376293), (1032, 303368), (1118, 280032), (1248, 250862), (1376, 227526), (1677, 186688), (2064, 151684), (2236, 140016), (2496, 125431), (2752, 113763), (2917, 107328), (3354, 93344), (4128, 75842), (4472, 70008), (5834, 53664), (6708, 46672), (8256, 37921), (8751, 35776), (8944, 35004), (11668, 26832), (13416, 23336), (17502, 17888)]