304835958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11149}}^1$

素因数の和:11202

約数の個数: 72

約数和(自身を含む): 793166400

約数和(自身を除く): 488330442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 9114, 11149, 13671, 22298, 27342, 33447, 66894, 78043, 100341, 156086, 200682, 234129, 345619, 468258, 546301, 691238, 702387, 1036857, 1092602, 1404774, 1638903, 2073714, 2419333, 3110571, 3277806, 4838666, 4916709, 6221142, 7257999, 9833418, 14515998, 16935331, 21773997, 33870662, 43547994, 50805993, 101611986, 152417979, 304835958]

約数ペア:

[(1, 304835958), (2, 152417979), (3, 101611986), (6, 50805993), (7, 43547994), (9, 33870662), (14, 21773997), (18, 16935331), (21, 14515998), (31, 9833418), (42, 7257999), (49, 6221142), (62, 4916709), (63, 4838666), (93, 3277806), (98, 3110571), (126, 2419333), (147, 2073714), (186, 1638903), (217, 1404774), (279, 1092602), (294, 1036857), (434, 702387), (441, 691238), (558, 546301), (651, 468258), (882, 345619), (1302, 234129), (1519, 200682), (1953, 156086), (3038, 100341), (3906, 78043), (4557, 66894), (9114, 33447), (11149, 27342), (13671, 22298)]