26131091.000000000

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 743608320

約数和(自身を除く): 495819636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 127, 132, 143, 156, 198, 234, 254, 286, 379, 381, 396, 429, 468, 508, 572, 758, 762, 858, 1137, 1143, 1287, 1397, 1516, 1524, 1651, 1716, 2274, 2286, 2574, 2794, 3302, 3411, 4169, 4191, 4548, 4572, 4927, 4953, 5148, 5588, 6604, 6822, 8338, 8382, 9854, 9906, 12507, 12573, 13644, 14781, 14859, 16676, 16764, 18161, 19708, 19812, 25014, 25146, 29562, 29718, 36322, 37521, 44343, 48133, 50028, 50292, 54197, 54483, 59124, 59436, 72644, 75042, 88686, 96266, 108394, 108966, 144399, 150084, 162591, 163449, 177372, 192532, 216788, 217932, 288798, 325182, 326898, 433197, 487773, 529463, 577596, 625729, 650364, 653796, 866394, 975546, 1058926, 1251458, 1588389, 1732788, 1877187, 1951092, 2117852, 2502916, 3176778, 3754374, 4765167, 5631561, 6353556, 6883019, 7508748, 9530334, 11263122, 13766038, 19060668, 20649057, 22526244, 27532076, 41298114, 61947171, 82596228, 123894342, 247788684]

約数ペア:

[(1, 247788684), (2, 123894342), (3, 82596228), (4, 61947171), (6, 41298114), (9, 27532076), (11, 22526244), (12, 20649057), (13, 19060668), (18, 13766038), (22, 11263122), (26, 9530334), (33, 7508748), (36, 6883019), (39, 6353556), (44, 5631561), (52, 4765167), (66, 3754374), (78, 3176778), (99, 2502916), (117, 2117852), (127, 1951092), (132, 1877187), (143, 1732788), (156, 1588389), (198, 1251458), (234, 1058926), (254, 975546), (286, 866394), (379, 653796), (381, 650364), (396, 625729), (429, 577596), (468, 529463), (508, 487773), (572, 433197), (758, 326898), (762, 325182), (858, 288798), (1137, 217932), (1143, 216788), (1287, 192532), (1397, 177372), (1516, 163449), (1524, 162591), (1651, 150084), (1716, 144399), (2274, 108966), (2286, 108394), (2574, 96266), (2794, 88686), (3302, 75042), (3411, 72644), (4169, 59436), (4191, 59124), (4548, 54483), (4572, 54197), (4927, 50292), (4953, 50028), (5148, 48133), (5588, 44343), (6604, 37521), (6822, 36322), (8338, 29718), (8382, 29562), (9854, 25146), (9906, 25014), (12507, 19812), (12573, 19708), (13644, 18161), (14781, 16764), (14859, 16676)]