171640392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 539827200

約数和(自身を除く): 368186808

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 231, 262, 264, 308, 393, 462, 524, 616, 709, 786, 917, 924, 1048, 1418, 1441, 1572, 1834, 1848, 2127, 2751, 2836, 2882, 3144, 3668, 4254, 4323, 4963, 5502, 5672, 5764, 7336, 7799, 8508, 8646, 9926, 10087, 11004, 11528, 14889, 15598, 17016, 17292, 19852, 20174, 22008, 23397, 29778, 30261, 31196, 34584, 39704, 40348, 46794, 54593, 59556, 60522, 62392, 80696, 92879, 93588, 109186, 119112, 121044, 163779, 185758, 187176, 218372, 242088, 278637, 327558, 371516, 436744, 557274, 650153, 655116, 743032, 1021669, 1114548, 1300306, 1310232, 1950459, 2043338, 2229096, 2600612, 3065007, 3900918, 4086676, 5201224, 6130014, 7151683, 7801836, 8173352, 12260028, 14303366, 15603672, 21455049, 24520056, 28606732, 42910098, 57213464, 85820196, 171640392]

約数ペア:

[(1, 171640392), (2, 85820196), (3, 57213464), (4, 42910098), (6, 28606732), (7, 24520056), (8, 21455049), (11, 15603672), (12, 14303366), (14, 12260028), (21, 8173352), (22, 7801836), (24, 7151683), (28, 6130014), (33, 5201224), (42, 4086676), (44, 3900918), (56, 3065007), (66, 2600612), (77, 2229096), (84, 2043338), (88, 1950459), (131, 1310232), (132, 1300306), (154, 1114548), (168, 1021669), (231, 743032), (262, 655116), (264, 650153), (308, 557274), (393, 436744), (462, 371516), (524, 327558), (616, 278637), (709, 242088), (786, 218372), (917, 187176), (924, 185758), (1048, 163779), (1418, 121044), (1441, 119112), (1572, 109186), (1834, 93588), (1848, 92879), (2127, 80696), (2751, 62392), (2836, 60522), (2882, 59556), (3144, 54593), (3668, 46794), (4254, 40348), (4323, 39704), (4963, 34584), (5502, 31196), (5672, 30261), (5764, 29778), (7336, 23397), (7799, 22008), (8508, 20174), (8646, 19852), (9926, 17292), (10087, 17016), (11004, 15598), (11528, 14889)]