307344912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1621

約数の個数: 160

約数和(自身を含む): 986603520

約数和(自身を除く): 679258608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1178, 1302, 1488, 1553, 1596, 1736, 1767, 2128, 2356, 2604, 3106, 3192, 3472, 3534, 4123, 4659, 4712, 5208, 6212, 6384, 7068, 8246, 9318, 9424, 10416, 10871, 12369, 12424, 14136, 16492, 18636, 21742, 24738, 24848, 28272, 29507, 32613, 32984, 37272, 43484, 48143, 49476, 59014, 65226, 65968, 74544, 86968, 88521, 96286, 98952, 118028, 130452, 144429, 173936, 177042, 192572, 197904, 206549, 236056, 260904, 288858, 337001, 354084, 385144, 413098, 472112, 521808, 577716, 619647, 674002, 708168, 770288, 826196, 914717, 1011003, 1155432, 1239294, 1348004, 1416336, 1652392, 1829434, 2022006, 2310864, 2478588, 2696008, 2744151, 3304784, 3658868, 4044012, 4957176, 5392016, 5488302, 6403019, 7317736, 8088024, 9914352, 10976604, 12806038, 14635472, 16176048, 19209057, 21953208, 25612076, 38418114, 43906416, 51224152, 76836228, 102448304, 153672456, 307344912]

約数ペア:

[(1, 307344912), (2, 153672456), (3, 102448304), (4, 76836228), (6, 51224152), (7, 43906416), (8, 38418114), (12, 25612076), (14, 21953208), (16, 19209057), (19, 16176048), (21, 14635472), (24, 12806038), (28, 10976604), (31, 9914352), (38, 8088024), (42, 7317736), (48, 6403019), (56, 5488302), (57, 5392016), (62, 4957176), (76, 4044012), (84, 3658868), (93, 3304784), (112, 2744151), (114, 2696008), (124, 2478588), (133, 2310864), (152, 2022006), (168, 1829434), (186, 1652392), (217, 1416336), (228, 1348004), (248, 1239294), (266, 1155432), (304, 1011003), (336, 914717), (372, 826196), (399, 770288), (434, 708168), (456, 674002), (496, 619647), (532, 577716), (589, 521808), (651, 472112), (744, 413098), (798, 385144), (868, 354084), (912, 337001), (1064, 288858), (1178, 260904), (1302, 236056), (1488, 206549), (1553, 197904), (1596, 192572), (1736, 177042), (1767, 173936), (2128, 144429), (2356, 130452), (2604, 118028), (3106, 98952), (3192, 96286), (3472, 88521), (3534, 86968), (4123, 74544), (4659, 65968), (4712, 65226), (5208, 59014), (6212, 49476), (6384, 48143), (7068, 43484), (8246, 37272), (9318, 32984), (9424, 32613), (10416, 29507), (10871, 28272), (12369, 24848), (12424, 24738), (14136, 21742), (16492, 18636)]