977089248

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109441}}^1$

素因数の和:109488

約数の個数: 72

約数和(自身を含む): 2868255936

約数和(自身を除く): 1891166688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 109441, 218882, 328323, 437764, 656646, 875528, 984969, 1313292, 1751056, 1969938, 2626584, 3392671, 3502112, 3939876, 5253168, 6785342, 7879752, 10178013, 10506336, 13570684, 15759504, 20356026, 27141368, 30534039, 31519008, 40712052, 54282736, 61068078, 81424104, 108565472, 122136156, 162848208, 244272312, 325696416, 488544624, 977089248]

約数ペア:

[(1, 977089248), (2, 488544624), (3, 325696416), (4, 244272312), (6, 162848208), (8, 122136156), (9, 108565472), (12, 81424104), (16, 61068078), (18, 54282736), (24, 40712052), (31, 31519008), (32, 30534039), (36, 27141368), (48, 20356026), (62, 15759504), (72, 13570684), (93, 10506336), (96, 10178013), (124, 7879752), (144, 6785342), (186, 5253168), (248, 3939876), (279, 3502112), (288, 3392671), (372, 2626584), (496, 1969938), (558, 1751056), (744, 1313292), (992, 984969), (1116, 875528), (1488, 656646), (2232, 437764), (2976, 328323), (4464, 218882), (8928, 109441)]