2724201816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{127681}}^1$

素因数の和:127824

約数の個数: 64

約数和(自身を含む): 7844782080

約数和(自身を除く): 5120580264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 127681, 255362, 383043, 510724, 766086, 893767, 1021448, 1532172, 1787534, 2681301, 3064344, 3575068, 5362602, 7150136, 10725204, 16215487, 21450408, 32430974, 48646461, 64861948, 97292922, 113508409, 129723896, 194585844, 227016818, 340525227, 389171688, 454033636, 681050454, 908067272, 1362100908, 2724201816]

約数ペア:

[(1, 2724201816), (2, 1362100908), (3, 908067272), (4, 681050454), (6, 454033636), (7, 389171688), (8, 340525227), (12, 227016818), (14, 194585844), (21, 129723896), (24, 113508409), (28, 97292922), (42, 64861948), (56, 48646461), (84, 32430974), (127, 21450408), (168, 16215487), (254, 10725204), (381, 7150136), (508, 5362602), (762, 3575068), (889, 3064344), (1016, 2681301), (1524, 1787534), (1778, 1532172), (2667, 1021448), (3048, 893767), (3556, 766086), (5334, 510724), (7112, 383043), (10668, 255362), (21336, 127681)]