354671496

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 999947520

約数和(自身を除く): 645276024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 131, 186, 248, 262, 279, 372, 393, 524, 558, 744, 786, 1048, 1116, 1179, 1213, 1572, 2232, 2358, 2426, 3144, 3639, 4061, 4716, 4852, 7278, 8122, 9432, 9704, 10917, 12183, 14556, 16244, 21834, 24366, 29112, 32488, 36549, 37603, 43668, 48732, 73098, 75206, 87336, 97464, 112809, 146196, 150412, 158903, 225618, 292392, 300824, 317806, 338427, 451236, 476709, 635612, 676854, 902472, 953418, 1271224, 1353708, 1430127, 1906836, 2707416, 2860254, 3813672, 4925993, 5720508, 9851986, 11441016, 14777979, 19703972, 29555958, 39407944, 44333937, 59111916, 88667874, 118223832, 177335748, 354671496]

約数ペア:

[(1, 354671496), (2, 177335748), (3, 118223832), (4, 88667874), (6, 59111916), (8, 44333937), (9, 39407944), (12, 29555958), (18, 19703972), (24, 14777979), (31, 11441016), (36, 9851986), (62, 5720508), (72, 4925993), (93, 3813672), (124, 2860254), (131, 2707416), (186, 1906836), (248, 1430127), (262, 1353708), (279, 1271224), (372, 953418), (393, 902472), (524, 676854), (558, 635612), (744, 476709), (786, 451236), (1048, 338427), (1116, 317806), (1179, 300824), (1213, 292392), (1572, 225618), (2232, 158903), (2358, 150412), (2426, 146196), (3144, 112809), (3639, 97464), (4061, 87336), (4716, 75206), (4852, 73098), (7278, 48732), (8122, 43668), (9432, 37603), (9704, 36549), (10917, 32488), (12183, 29112), (14556, 24366), (16244, 21834)]