3984771744

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{446323}}^1$

素因数の和:446370

約数の個数: 72

約数和(自身を含む): 11697259392

約数和(自身を除く): 7712487648

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, 446323, 892646, 1338969, 1785292, 2677938, 3570584, 4016907, 5355876, 7141168, 8033814, 10711752, 13836013, 14282336, 16067628, 21423504, 27672026, 32135256, 41508039, 42847008, 55344052, 64270512, 83016078, 110688104, 124524117, 128541024, 166032156, 221376208, 249048234, 332064312, 442752416, 498096468, 664128624, 996192936, 1328257248, 1992385872, 3984771744]

約数ペア:

[(1, 3984771744), (2, 1992385872), (3, 1328257248), (4, 996192936), (6, 664128624), (8, 498096468), (9, 442752416), (12, 332064312), (16, 249048234), (18, 221376208), (24, 166032156), (31, 128541024), (32, 124524117), (36, 110688104), (48, 83016078), (62, 64270512), (72, 55344052), (93, 42847008), (96, 41508039), (124, 32135256), (144, 27672026), (186, 21423504), (248, 16067628), (279, 14282336), (288, 13836013), (372, 10711752), (496, 8033814), (558, 7141168), (744, 5355876), (992, 4016907), (1116, 3570584), (1488, 2677938), (2232, 1785292), (2976, 1338969), (4464, 892646), (8928, 446323)]