201711868020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{63059}}^1$

素因数の和:64454

約数の個数: 144

約数和(自身を含む): 659417915520

約数和(自身を除く): 457706047500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 1367, 2340, 2734, 4101, 5468, 6835, 8202, 12303, 13670, 16404, 17771, 20505, 24606, 27340, 35542, 41010, 49212, 53313, 61515, 63059, 71084, 82020, 88855, 106626, 123030, 126118, 159939, 177710, 189177, 213252, 246060, 252236, 266565, 315295, 319878, 355420, 378354, 533130, 567531, 630590, 639756, 756708, 799695, 819767, 945885, 1066260, 1135062, 1261180, 1599390, 1639534, 1891770, 2270124, 2459301, 2837655, 3198780, 3279068, 3783540, 4098835, 4918602, 5675310, 7377903, 8197670, 9837204, 11350620, 12296505, 14755806, 16395340, 24593010, 29511612, 36889515, 49186020, 73779030, 86201653, 147558060, 172403306, 258604959, 344806612, 431008265, 517209918, 775814877, 862016530, 1034419836, 1120621489, 1293024795, 1551629754, 1724033060, 2241242978, 2586049590, 3103259508, 3361864467, 3879074385, 4482485956, 5172099180, 5603107445, 6723728934, 7758148770, 10085593401, 11206214890, 13447457868, 15516297540, 16809322335, 20171186802, 22412429780, 33618644670, 40342373604, 50427967005, 67237289340, 100855934010, 201711868020]

約数ペア:

[(1, 201711868020), (2, 100855934010), (3, 67237289340), (4, 50427967005), (5, 40342373604), (6, 33618644670), (9, 22412429780), (10, 20171186802), (12, 16809322335), (13, 15516297540), (15, 13447457868), (18, 11206214890), (20, 10085593401), (26, 7758148770), (30, 6723728934), (36, 5603107445), (39, 5172099180), (45, 4482485956), (52, 3879074385), (60, 3361864467), (65, 3103259508), (78, 2586049590), (90, 2241242978), (117, 1724033060), (130, 1551629754), (156, 1293024795), (180, 1120621489), (195, 1034419836), (234, 862016530), (260, 775814877), (390, 517209918), (468, 431008265), (585, 344806612), (780, 258604959), (1170, 172403306), (1367, 147558060), (2340, 86201653), (2734, 73779030), (4101, 49186020), (5468, 36889515), (6835, 29511612), (8202, 24593010), (12303, 16395340), (13670, 14755806), (16404, 12296505), (17771, 11350620), (20505, 9837204), (24606, 8197670), (27340, 7377903), (35542, 5675310), (41010, 4918602), (49212, 4098835), (53313, 3783540), (61515, 3279068), (63059, 3198780), (71084, 2837655), (82020, 2459301), (88855, 2270124), (106626, 1891770), (123030, 1639534), (126118, 1599390), (159939, 1261180), (177710, 1135062), (189177, 1066260), (213252, 945885), (246060, 819767), (252236, 799695), (266565, 756708), (315295, 639756), (319878, 630590), (355420, 567531), (378354, 533130)]