1036632649580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{894281}}^1$

素因数の和:894791

約数の個数: 72

約数和(自身を含む): 2397820440960

約数和(自身を除く): 1361187791380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 479, 484, 605, 958, 1210, 1916, 2395, 2420, 4790, 5269, 9580, 10538, 21076, 26345, 52690, 57959, 105380, 115918, 231836, 289795, 579590, 894281, 1159180, 1788562, 3577124, 4471405, 8942810, 9837091, 17885620, 19674182, 39348364, 49185455, 98370910, 108208001, 196741820, 216416002, 428360599, 432832004, 541040005, 856721198, 1082080010, 1713442396, 2141802995, 2164160020, 4283605990, 4711966589, 8567211980, 9423933178, 18847866356, 23559832945, 47119665890, 51831632479, 94239331780, 103663264958, 207326529916, 259158162395, 518316324790, 1036632649580]

約数ペア:

[(1, 1036632649580), (2, 518316324790), (4, 259158162395), (5, 207326529916), (10, 103663264958), (11, 94239331780), (20, 51831632479), (22, 47119665890), (44, 23559832945), (55, 18847866356), (110, 9423933178), (121, 8567211980), (220, 4711966589), (242, 4283605990), (479, 2164160020), (484, 2141802995), (605, 1713442396), (958, 1082080010), (1210, 856721198), (1916, 541040005), (2395, 432832004), (2420, 428360599), (4790, 216416002), (5269, 196741820), (9580, 108208001), (10538, 98370910), (21076, 49185455), (26345, 39348364), (52690, 19674182), (57959, 17885620), (105380, 9837091), (115918, 8942810), (231836, 4471405), (289795, 3577124), (579590, 1788562), (894281, 1159180)]