3698633984

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 7542850560

約数和(自身を除く): 3844216576

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 239, 244, 256, 478, 488, 956, 976, 991, 1912, 1952, 1982, 3824, 3904, 3964, 7648, 7808, 7928, 14579, 15296, 15616, 15856, 29158, 30592, 31712, 58316, 60451, 61184, 63424, 116632, 120902, 126848, 233264, 236849, 241804, 253696, 466528, 473698, 483608, 933056, 947396, 967216, 1866112, 1894792, 1934432, 3732224, 3789584, 3868864, 7579168, 7737728, 14447789, 15158336, 15475456, 28895578, 30316672, 57791156, 60633344, 115582312, 231164624, 462329248, 924658496, 1849316992, 3698633984]

約数ペア:

[(1, 3698633984), (2, 1849316992), (4, 924658496), (8, 462329248), (16, 231164624), (32, 115582312), (61, 60633344), (64, 57791156), (122, 30316672), (128, 28895578), (239, 15475456), (244, 15158336), (256, 14447789), (478, 7737728), (488, 7579168), (956, 3868864), (976, 3789584), (991, 3732224), (1912, 1934432), (1952, 1894792), (1982, 1866112), (3824, 967216), (3904, 947396), (3964, 933056), (7648, 483608), (7808, 473698), (7928, 466528), (14579, 253696), (15296, 241804), (15616, 236849), (15856, 233264), (29158, 126848), (30592, 120902), (31712, 116632), (58316, 63424), (60451, 61184)]