1414720818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 3555901440

約数和(自身を除く): 2141180622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 211, 254, 381, 419, 422, 633, 762, 838, 889, 1143, 1257, 1266, 1477, 1778, 1899, 2286, 2514, 2667, 2933, 2954, 3771, 3798, 4431, 5334, 5866, 7542, 8001, 8799, 8862, 13293, 16002, 17598, 26397, 26586, 26797, 52794, 53213, 53594, 80391, 88409, 106426, 159639, 160782, 176818, 187579, 241173, 265227, 319278, 372491, 375158, 478917, 482346, 530454, 562737, 618863, 744982, 795681, 957834, 1117473, 1125474, 1237726, 1591362, 1688211, 1856589, 2234946, 3352419, 3376422, 3713178, 5569767, 6704838, 11139534, 11227943, 22455886, 33683829, 67367658, 78595601, 101051487, 157191202, 202102974, 235786803, 471573606, 707360409, 1414720818]

約数ペア:

[(1, 1414720818), (2, 707360409), (3, 471573606), (6, 235786803), (7, 202102974), (9, 157191202), (14, 101051487), (18, 78595601), (21, 67367658), (42, 33683829), (63, 22455886), (126, 11227943), (127, 11139534), (211, 6704838), (254, 5569767), (381, 3713178), (419, 3376422), (422, 3352419), (633, 2234946), (762, 1856589), (838, 1688211), (889, 1591362), (1143, 1237726), (1257, 1125474), (1266, 1117473), (1477, 957834), (1778, 795681), (1899, 744982), (2286, 618863), (2514, 562737), (2667, 530454), (2933, 482346), (2954, 478917), (3771, 375158), (3798, 372491), (4431, 319278), (5334, 265227), (5866, 241173), (7542, 187579), (8001, 176818), (8799, 160782), (8862, 159639), (13293, 106426), (16002, 88409), (17598, 80391), (26397, 53594), (26586, 53213), (26797, 52794)]