129487512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 284195688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1709, 1722, 1804, 1848, 2296, 2706, 3157, 3418, 3444, 3608, 5127, 5412, 6314, 6836, 6888, 9471, 10254, 10824, 11963, 12628, 13672, 18799, 18942, 20508, 23926, 25256, 35889, 37598, 37884, 41016, 47852, 56397, 70069, 71778, 75196, 75768, 95704, 112794, 131593, 140138, 143556, 150392, 210207, 225588, 263186, 280276, 287112, 394779, 420414, 451176, 490483, 526372, 560552, 770759, 789558, 840828, 980966, 1052744, 1471449, 1541518, 1579116, 1681656, 1961932, 2312277, 2942898, 3083036, 3158232, 3923864, 4624554, 5395313, 5885796, 6166072, 9249108, 10790626, 11771592, 16185939, 18498216, 21581252, 32371878, 43162504, 64743756, 129487512]

約数ペア:

[(1, 129487512), (2, 64743756), (3, 43162504), (4, 32371878), (6, 21581252), (7, 18498216), (8, 16185939), (11, 11771592), (12, 10790626), (14, 9249108), (21, 6166072), (22, 5885796), (24, 5395313), (28, 4624554), (33, 3923864), (41, 3158232), (42, 3083036), (44, 2942898), (56, 2312277), (66, 1961932), (77, 1681656), (82, 1579116), (84, 1541518), (88, 1471449), (123, 1052744), (132, 980966), (154, 840828), (164, 789558), (168, 770759), (231, 560552), (246, 526372), (264, 490483), (287, 451176), (308, 420414), (328, 394779), (451, 287112), (462, 280276), (492, 263186), (574, 225588), (616, 210207), (861, 150392), (902, 143556), (924, 140138), (984, 131593), (1148, 112794), (1353, 95704), (1709, 75768), (1722, 75196), (1804, 71778), (1848, 70069), (2296, 56397), (2706, 47852), (3157, 41016), (3418, 37884), (3444, 37598), (3608, 35889), (5127, 25256), (5412, 23926), (6314, 20508), (6836, 18942), (6888, 18799), (9471, 13672), (10254, 12628), (10824, 11963)]