289320108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 144

約数和(自身を含む): 878387328

約数和(自身を除く): 589067220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 49, 66, 77, 82, 84, 98, 123, 132, 147, 154, 164, 196, 231, 246, 287, 294, 308, 451, 462, 492, 539, 574, 588, 861, 902, 924, 1078, 1091, 1148, 1353, 1617, 1722, 1804, 2009, 2156, 2182, 2706, 3157, 3234, 3273, 3444, 4018, 4364, 5412, 6027, 6314, 6468, 6546, 7637, 8036, 9471, 12001, 12054, 12628, 13092, 15274, 18942, 22099, 22911, 24002, 24108, 30548, 36003, 37884, 44198, 44731, 45822, 48004, 53459, 66297, 72006, 84007, 88396, 89462, 91644, 106918, 132594, 134193, 144012, 160377, 168014, 178924, 213836, 252021, 265188, 268386, 313117, 320754, 336028, 492041, 504042, 536772, 588049, 626234, 641508, 939351, 984082, 1008084, 1176098, 1252468, 1476123, 1764147, 1878702, 1968164, 2191819, 2352196, 2952246, 3444287, 3528294, 3757404, 4383638, 5904492, 6575457, 6888574, 7056588, 8767276, 10332861, 13150914, 13777148, 20665722, 24110009, 26301828, 41331444, 48220018, 72330027, 96440036, 144660054, 289320108]

約数ペア:

[(1, 289320108), (2, 144660054), (3, 96440036), (4, 72330027), (6, 48220018), (7, 41331444), (11, 26301828), (12, 24110009), (14, 20665722), (21, 13777148), (22, 13150914), (28, 10332861), (33, 8767276), (41, 7056588), (42, 6888574), (44, 6575457), (49, 5904492), (66, 4383638), (77, 3757404), (82, 3528294), (84, 3444287), (98, 2952246), (123, 2352196), (132, 2191819), (147, 1968164), (154, 1878702), (164, 1764147), (196, 1476123), (231, 1252468), (246, 1176098), (287, 1008084), (294, 984082), (308, 939351), (451, 641508), (462, 626234), (492, 588049), (539, 536772), (574, 504042), (588, 492041), (861, 336028), (902, 320754), (924, 313117), (1078, 268386), (1091, 265188), (1148, 252021), (1353, 213836), (1617, 178924), (1722, 168014), (1804, 160377), (2009, 144012), (2156, 134193), (2182, 132594), (2706, 106918), (3157, 91644), (3234, 89462), (3273, 88396), (3444, 84007), (4018, 72006), (4364, 66297), (5412, 53459), (6027, 48004), (6314, 45822), (6468, 44731), (6546, 44198), (7637, 37884), (8036, 36003), (9471, 30548), (12001, 24108), (12054, 24002), (12628, 22911), (13092, 22099), (15274, 18942)]