996837638724

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1327}}^1\times {\mathrm{2711}}^1$

素因数の和:4270

約数の個数: 144

約数和(自身を含む): 2595699025920

約数和(自身を除く): 1598861387196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 179, 258, 358, 387, 516, 537, 716, 774, 1074, 1327, 1548, 1611, 2148, 2654, 2711, 3222, 3981, 5308, 5422, 6444, 7697, 7962, 8133, 10844, 11943, 15394, 15924, 16266, 23091, 23886, 24399, 30788, 32532, 46182, 47772, 48798, 57061, 69273, 92364, 97596, 114122, 116573, 138546, 171183, 228244, 233146, 237533, 277092, 342366, 349719, 466292, 475066, 485269, 513549, 684732, 699438, 712599, 950132, 970538, 1027098, 1049157, 1398876, 1425198, 1455807, 1941076, 2054196, 2098314, 2137797, 2850396, 2911614, 3597497, 4196628, 4275594, 4367421, 5823228, 7194994, 8551188, 8734842, 10213919, 10792491, 14389988, 17469684, 20427838, 20866567, 21584982, 30641757, 32377473, 40855676, 41733134, 43169964, 61283514, 62599701, 64754946, 83466268, 91925271, 122567028, 125199402, 129509892, 154692371, 183850542, 187799103, 250398804, 309384742, 367701084, 375598206, 464077113, 618769484, 643951963, 751196412, 928154226, 1287903926, 1392231339, 1856308452, 1931855889, 2575807852, 2784462678, 3863711778, 5568925356, 5795567667, 7727423556, 11591135334, 23182270668, 27689934409, 55379868818, 83069803227, 110759737636, 166139606454, 249209409681, 332279212908, 498418819362, 996837638724]

約数ペア:

[(1, 996837638724), (2, 498418819362), (3, 332279212908), (4, 249209409681), (6, 166139606454), (9, 110759737636), (12, 83069803227), (18, 55379868818), (36, 27689934409), (43, 23182270668), (86, 11591135334), (129, 7727423556), (172, 5795567667), (179, 5568925356), (258, 3863711778), (358, 2784462678), (387, 2575807852), (516, 1931855889), (537, 1856308452), (716, 1392231339), (774, 1287903926), (1074, 928154226), (1327, 751196412), (1548, 643951963), (1611, 618769484), (2148, 464077113), (2654, 375598206), (2711, 367701084), (3222, 309384742), (3981, 250398804), (5308, 187799103), (5422, 183850542), (6444, 154692371), (7697, 129509892), (7962, 125199402), (8133, 122567028), (10844, 91925271), (11943, 83466268), (15394, 64754946), (15924, 62599701), (16266, 61283514), (23091, 43169964), (23886, 41733134), (24399, 40855676), (30788, 32377473), (32532, 30641757), (46182, 21584982), (47772, 20866567), (48798, 20427838), (57061, 17469684), (69273, 14389988), (92364, 10792491), (97596, 10213919), (114122, 8734842), (116573, 8551188), (138546, 7194994), (171183, 5823228), (228244, 4367421), (233146, 4275594), (237533, 4196628), (277092, 3597497), (342366, 2911614), (349719, 2850396), (466292, 2137797), (475066, 2098314), (485269, 2054196), (513549, 1941076), (684732, 1455807), (699438, 1425198), (712599, 1398876), (950132, 1049157), (970538, 1027098)]