311310792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{953}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 911547000

約数和(自身を除く): 600236208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 349, 468, 698, 936, 953, 1047, 1396, 1906, 2094, 2792, 2859, 3141, 3812, 4188, 4537, 5718, 6282, 7624, 8376, 8577, 9074, 11436, 12389, 12564, 13611, 17154, 18148, 22872, 24778, 25128, 27222, 34308, 36296, 37167, 40833, 49556, 54444, 68616, 74334, 81666, 99112, 108888, 111501, 148668, 163332, 223002, 297336, 326664, 332597, 446004, 665194, 892008, 997791, 1330388, 1995582, 2660776, 2993373, 3991164, 4323761, 5986746, 7982328, 8647522, 11973492, 12971283, 17295044, 23946984, 25942566, 34590088, 38913849, 51885132, 77827698, 103770264, 155655396, 311310792]

約数ペア:

[(1, 311310792), (2, 155655396), (3, 103770264), (4, 77827698), (6, 51885132), (8, 38913849), (9, 34590088), (12, 25942566), (13, 23946984), (18, 17295044), (24, 12971283), (26, 11973492), (36, 8647522), (39, 7982328), (52, 5986746), (72, 4323761), (78, 3991164), (104, 2993373), (117, 2660776), (156, 1995582), (234, 1330388), (312, 997791), (349, 892008), (468, 665194), (698, 446004), (936, 332597), (953, 326664), (1047, 297336), (1396, 223002), (1906, 163332), (2094, 148668), (2792, 111501), (2859, 108888), (3141, 99112), (3812, 81666), (4188, 74334), (4537, 68616), (5718, 54444), (6282, 49556), (7624, 40833), (8376, 37167), (8577, 36296), (9074, 34308), (11436, 27222), (12389, 25128), (12564, 24778), (13611, 22872), (17154, 18148)]