297132588

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 765972480

約数和(自身を除く): 468839892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 191, 237, 316, 382, 474, 547, 573, 711, 764, 948, 1094, 1146, 1422, 1641, 1719, 2188, 2292, 2844, 3282, 3438, 4923, 6564, 6876, 9846, 15089, 19692, 30178, 43213, 45267, 60356, 86426, 90534, 104477, 129639, 135801, 172852, 181068, 208954, 259278, 271602, 313431, 388917, 417908, 518556, 543204, 626862, 777834, 940293, 1253724, 1555668, 1880586, 3761172, 8253683, 16507366, 24761049, 33014732, 49522098, 74283147, 99044196, 148566294, 297132588]

約数ペア:

[(1, 297132588), (2, 148566294), (3, 99044196), (4, 74283147), (6, 49522098), (9, 33014732), (12, 24761049), (18, 16507366), (36, 8253683), (79, 3761172), (158, 1880586), (191, 1555668), (237, 1253724), (316, 940293), (382, 777834), (474, 626862), (547, 543204), (573, 518556), (711, 417908), (764, 388917), (948, 313431), (1094, 271602), (1146, 259278), (1422, 208954), (1641, 181068), (1719, 172852), (2188, 135801), (2292, 129639), (2844, 104477), (3282, 90534), (3438, 86426), (4923, 60356), (6564, 45267), (6876, 43213), (9846, 30178), (15089, 19692)]