1271367648

素因数分解:

$2^5\times 3^2\times {\mathrm{1471}}^1\times {\mathrm{3001}}^1$

素因数の和:4488

約数の個数: 72

約数和(自身を含む): 3619115136

約数和(自身を除く): 2347747488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1471, 2942, 3001, 4413, 5884, 6002, 8826, 9003, 11768, 12004, 13239, 17652, 18006, 23536, 24008, 26478, 27009, 35304, 36012, 47072, 48016, 52956, 54018, 70608, 72024, 96032, 105912, 108036, 141216, 144048, 211824, 216072, 288096, 423648, 432144, 864288, 4414471, 8828942, 13243413, 17657884, 26486826, 35315768, 39730239, 52973652, 70631536, 79460478, 105947304, 141263072, 158920956, 211894608, 317841912, 423789216, 635683824, 1271367648]

約数ペア:

[(1, 1271367648), (2, 635683824), (3, 423789216), (4, 317841912), (6, 211894608), (8, 158920956), (9, 141263072), (12, 105947304), (16, 79460478), (18, 70631536), (24, 52973652), (32, 39730239), (36, 35315768), (48, 26486826), (72, 17657884), (96, 13243413), (144, 8828942), (288, 4414471), (1471, 864288), (2942, 432144), (3001, 423648), (4413, 288096), (5884, 216072), (6002, 211824), (8826, 144048), (9003, 141216), (11768, 108036), (12004, 105912), (13239, 96032), (17652, 72024), (18006, 70608), (23536, 54018), (24008, 52956), (26478, 48016), (27009, 47072), (35304, 36012)]