319259304

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:7000

約数の個数: 144

約数和(自身を含む): 1083356820

約数和(自身を除く): 764097516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 6961, 7644, 11466, 13922, 15288, 20883, 22932, 27844, 41766, 45864, 48727, 55688, 62649, 83532, 90493, 97454, 125298, 146181, 167064, 180986, 194908, 250596, 271479, 292362, 341089, 361972, 389816, 438543, 501192, 542958, 584724, 633451, 682178, 723944, 814437, 877086, 1023267, 1085916, 1169448, 1266902, 1364356, 1628874, 1754172, 1900353, 2046534, 2171832, 2533804, 2728712, 3069801, 3257748, 3508344, 3800706, 4093068, 4434157, 5067608, 5701059, 6139602, 6515496, 7601412, 8186136, 8868314, 11402118, 12279204, 13302471, 15202824, 17736628, 22804236, 24558408, 26604942, 35473256, 39907413, 45608472, 53209884, 79814826, 106419768, 159629652, 319259304]

約数ペア:

[(1, 319259304), (2, 159629652), (3, 106419768), (4, 79814826), (6, 53209884), (7, 45608472), (8, 39907413), (9, 35473256), (12, 26604942), (13, 24558408), (14, 22804236), (18, 17736628), (21, 15202824), (24, 13302471), (26, 12279204), (28, 11402118), (36, 8868314), (39, 8186136), (42, 7601412), (49, 6515496), (52, 6139602), (56, 5701059), (63, 5067608), (72, 4434157), (78, 4093068), (84, 3800706), (91, 3508344), (98, 3257748), (104, 3069801), (117, 2728712), (126, 2533804), (147, 2171832), (156, 2046534), (168, 1900353), (182, 1754172), (196, 1628874), (234, 1364356), (252, 1266902), (273, 1169448), (294, 1085916), (312, 1023267), (364, 877086), (392, 814437), (441, 723944), (468, 682178), (504, 633451), (546, 584724), (588, 542958), (637, 501192), (728, 438543), (819, 389816), (882, 361972), (936, 341089), (1092, 292362), (1176, 271479), (1274, 250596), (1638, 194908), (1764, 180986), (1911, 167064), (2184, 146181), (2548, 125298), (3276, 97454), (3528, 90493), (3822, 83532), (5096, 62649), (5733, 55688), (6552, 48727), (6961, 45864), (7644, 41766), (11466, 27844), (13922, 22932), (15288, 20883)]