1709367240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25759}}^1$

素因数の和:25859

約数の個数: 128

約数和(自身を含む): 5935104000

約数和(自身を除く): 4225736760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 25759, 33180, 51518, 66360, 77277, 103036, 128795, 154554, 180313, 206072, 257590, 309108, 360626, 386385, 515180, 540939, 618216, 721252, 772770, 901565, 1030360, 1081878, 1442504, 1545540, 1803130, 2034961, 2163756, 2704695, 3091080, 3606260, 4069922, 4327512, 5409390, 6104883, 7212520, 8139844, 10174805, 10818780, 12209766, 14244727, 16279688, 20349610, 21637560, 24419532, 28489454, 30524415, 40699220, 42734181, 48839064, 56978908, 61048830, 71223635, 81398440, 85468362, 113957816, 122097660, 142447270, 170936724, 213670905, 244195320, 284894540, 341873448, 427341810, 569789080, 854683620, 1709367240]

約数ペア:

[(1, 1709367240), (2, 854683620), (3, 569789080), (4, 427341810), (5, 341873448), (6, 284894540), (7, 244195320), (8, 213670905), (10, 170936724), (12, 142447270), (14, 122097660), (15, 113957816), (20, 85468362), (21, 81398440), (24, 71223635), (28, 61048830), (30, 56978908), (35, 48839064), (40, 42734181), (42, 40699220), (56, 30524415), (60, 28489454), (70, 24419532), (79, 21637560), (84, 20349610), (105, 16279688), (120, 14244727), (140, 12209766), (158, 10818780), (168, 10174805), (210, 8139844), (237, 7212520), (280, 6104883), (316, 5409390), (395, 4327512), (420, 4069922), (474, 3606260), (553, 3091080), (632, 2704695), (790, 2163756), (840, 2034961), (948, 1803130), (1106, 1545540), (1185, 1442504), (1580, 1081878), (1659, 1030360), (1896, 901565), (2212, 772770), (2370, 721252), (2765, 618216), (3160, 540939), (3318, 515180), (4424, 386385), (4740, 360626), (5530, 309108), (6636, 257590), (8295, 206072), (9480, 180313), (11060, 154554), (13272, 128795), (16590, 103036), (22120, 77277), (25759, 66360), (33180, 51518)]