755655504

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{971}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 2021013504

約数和(自身を除く): 1265358000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 523, 744, 971, 1046, 1488, 1569, 1942, 2092, 2913, 3138, 3884, 4184, 5826, 6276, 7768, 8368, 11652, 12552, 15536, 16213, 23304, 25104, 30101, 32426, 46608, 48639, 60202, 64852, 90303, 97278, 120404, 129704, 180606, 194556, 240808, 259408, 361212, 389112, 481616, 507833, 722424, 778224, 1015666, 1444848, 1523499, 2031332, 3046998, 4062664, 6093996, 8125328, 12187992, 15742823, 24375984, 31485646, 47228469, 62971292, 94456938, 125942584, 188913876, 251885168, 377827752, 755655504]

約数ペア:

[(1, 755655504), (2, 377827752), (3, 251885168), (4, 188913876), (6, 125942584), (8, 94456938), (12, 62971292), (16, 47228469), (24, 31485646), (31, 24375984), (48, 15742823), (62, 12187992), (93, 8125328), (124, 6093996), (186, 4062664), (248, 3046998), (372, 2031332), (496, 1523499), (523, 1444848), (744, 1015666), (971, 778224), (1046, 722424), (1488, 507833), (1569, 481616), (1942, 389112), (2092, 361212), (2913, 259408), (3138, 240808), (3884, 194556), (4184, 180606), (5826, 129704), (6276, 120404), (7768, 97278), (8368, 90303), (11652, 64852), (12552, 60202), (15536, 48639), (16213, 46608), (23304, 32426), (25104, 30101)]