25340700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 91494144

約数和(自身を除く): 66153444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1097, 1100, 1155, 1540, 1650, 1925, 2100, 2194, 2310, 3291, 3300, 3850, 4388, 4620, 5485, 5775, 6582, 7679, 7700, 10970, 11550, 12067, 13164, 15358, 16455, 21940, 23037, 23100, 24134, 27425, 30716, 32910, 36201, 38395, 46074, 48268, 54850, 60335, 65820, 72402, 76790, 82275, 84469, 92148, 109700, 115185, 120670, 144804, 153580, 164550, 168938, 181005, 191975, 230370, 241340, 253407, 301675, 329100, 337876, 362010, 383950, 422345, 460740, 506814, 575925, 603350, 724020, 767900, 844690, 905025, 1013628, 1151850, 1206700, 1267035, 1689380, 1810050, 2111725, 2303700, 2534070, 3620100, 4223450, 5068140, 6335175, 8446900, 12670350, 25340700]

約数ペア:

[(1, 25340700), (2, 12670350), (3, 8446900), (4, 6335175), (5, 5068140), (6, 4223450), (7, 3620100), (10, 2534070), (11, 2303700), (12, 2111725), (14, 1810050), (15, 1689380), (20, 1267035), (21, 1206700), (22, 1151850), (25, 1013628), (28, 905025), (30, 844690), (33, 767900), (35, 724020), (42, 603350), (44, 575925), (50, 506814), (55, 460740), (60, 422345), (66, 383950), (70, 362010), (75, 337876), (77, 329100), (84, 301675), (100, 253407), (105, 241340), (110, 230370), (132, 191975), (140, 181005), (150, 168938), (154, 164550), (165, 153580), (175, 144804), (210, 120670), (220, 115185), (231, 109700), (275, 92148), (300, 84469), (308, 82275), (330, 76790), (350, 72402), (385, 65820), (420, 60335), (462, 54850), (525, 48268), (550, 46074), (660, 38395), (700, 36201), (770, 32910), (825, 30716), (924, 27425), (1050, 24134), (1097, 23100), (1100, 23037), (1155, 21940), (1540, 16455), (1650, 15358), (1925, 13164), (2100, 12067), (2194, 11550), (2310, 10970), (3291, 7700), (3300, 7679), (3850, 6582), (4388, 5775), (4620, 5485)]