1640885789092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{753589}}^1$

素因数の和:753733

約数の個数: 96

約数和(自身を含む): 3445630513920

約数和(自身を除く): 1804744724828

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 71, 82, 142, 164, 187, 284, 374, 451, 697, 748, 781, 902, 1207, 1394, 1562, 1804, 2414, 2788, 2911, 3124, 4828, 5822, 7667, 11644, 13277, 15334, 26554, 30668, 32021, 49487, 53108, 64042, 98974, 128084, 197948, 544357, 753589, 1088714, 1507178, 2177428, 3014356, 8289479, 12811013, 16578958, 25622026, 30897149, 33157916, 51244052, 53504819, 61794298, 107009638, 123588596, 140921143, 214019276, 281842286, 339868639, 525251533, 563684572, 588553009, 679737278, 909581923, 1050503066, 1177106018, 1359474556, 1819163846, 2101006132, 2193697579, 2354212036, 3638327692, 4387395158, 5777766863, 8774790316, 10005401153, 11555533726, 20010802306, 23111067452, 24130673369, 37292858843, 40021604612, 48261346738, 74585717686, 96522693476, 149171435372, 410221447273, 820442894546, 1640885789092]

約数ペア:

[(1, 1640885789092), (2, 820442894546), (4, 410221447273), (11, 149171435372), (17, 96522693476), (22, 74585717686), (34, 48261346738), (41, 40021604612), (44, 37292858843), (68, 24130673369), (71, 23111067452), (82, 20010802306), (142, 11555533726), (164, 10005401153), (187, 8774790316), (284, 5777766863), (374, 4387395158), (451, 3638327692), (697, 2354212036), (748, 2193697579), (781, 2101006132), (902, 1819163846), (1207, 1359474556), (1394, 1177106018), (1562, 1050503066), (1804, 909581923), (2414, 679737278), (2788, 588553009), (2911, 563684572), (3124, 525251533), (4828, 339868639), (5822, 281842286), (7667, 214019276), (11644, 140921143), (13277, 123588596), (15334, 107009638), (26554, 61794298), (30668, 53504819), (32021, 51244052), (49487, 33157916), (53108, 30897149), (64042, 25622026), (98974, 16578958), (128084, 12811013), (197948, 8289479), (544357, 3014356), (753589, 2177428), (1088714, 1507178)]