1566943908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6949}}^1$

素因数の和:7041

約数の個数: 96

約数和(自身を含む): 4109952000

約数和(自身を除く): 2543008092

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 43, 46, 57, 69, 76, 86, 92, 114, 129, 138, 172, 228, 258, 276, 437, 516, 817, 874, 989, 1311, 1634, 1748, 1978, 2451, 2622, 2967, 3268, 3956, 4902, 5244, 5934, 6949, 9804, 11868, 13898, 18791, 20847, 27796, 37582, 41694, 56373, 75164, 83388, 112746, 132031, 159827, 225492, 264062, 298807, 319654, 396093, 479481, 528124, 597614, 639308, 792186, 896421, 958962, 1195228, 1584372, 1792842, 1917924, 3036713, 3585684, 5677333, 6073426, 6872561, 9110139, 11354666, 12146852, 13745122, 17031999, 18220278, 20617683, 22709332, 27490244, 34063998, 36440556, 41235366, 68127996, 82470732, 130578659, 261157318, 391735977, 522314636, 783471954, 1566943908]

約数ペア:

[(1, 1566943908), (2, 783471954), (3, 522314636), (4, 391735977), (6, 261157318), (12, 130578659), (19, 82470732), (23, 68127996), (38, 41235366), (43, 36440556), (46, 34063998), (57, 27490244), (69, 22709332), (76, 20617683), (86, 18220278), (92, 17031999), (114, 13745122), (129, 12146852), (138, 11354666), (172, 9110139), (228, 6872561), (258, 6073426), (276, 5677333), (437, 3585684), (516, 3036713), (817, 1917924), (874, 1792842), (989, 1584372), (1311, 1195228), (1634, 958962), (1748, 896421), (1978, 792186), (2451, 639308), (2622, 597614), (2967, 528124), (3268, 479481), (3956, 396093), (4902, 319654), (5244, 298807), (5934, 264062), (6949, 225492), (9804, 159827), (11868, 132031), (13898, 112746), (18791, 83388), (20847, 75164), (27796, 56373), (37582, 41694)]