20623924776

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43517}}^1$

素因数の和:43584

約数の個数: 192

約数和(自身を含む): 66676538880

約数和(自身を除く): 46052614104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 364, 372, 392, 403, 434, 546, 588, 637, 651, 728, 744, 806, 868, 1092, 1176, 1209, 1274, 1302, 1519, 1612, 1736, 1911, 2184, 2418, 2548, 2604, 2821, 3038, 3224, 3822, 4557, 4836, 5096, 5208, 5642, 6076, 7644, 8463, 9114, 9672, 11284, 12152, 15288, 16926, 18228, 19747, 22568, 33852, 36456, 39494, 43517, 59241, 67704, 78988, 87034, 118482, 130551, 157976, 174068, 236964, 261102, 304619, 348136, 473928, 522204, 565721, 609238, 913857, 1044408, 1131442, 1218476, 1349027, 1697163, 1827714, 2132333, 2262884, 2436952, 2698054, 3394326, 3655428, 3960047, 4047081, 4264666, 4525768, 5396108, 6396999, 6788652, 7310856, 7920094, 8094162, 8529332, 9443189, 10792216, 11880141, 12793998, 13577304, 15840188, 16188324, 17058664, 17537351, 18886378, 23760282, 25587996, 27720329, 28329567, 31680376, 32376648, 35074702, 37772756, 47520564, 51175992, 52612053, 55440658, 56659134, 66102323, 70149404, 75545512, 83160987, 95041128, 105224106, 110881316, 113318268, 122761457, 132204646, 140298808, 166321974, 198306969, 210448212, 221762632, 226636536, 245522914, 264409292, 332643948, 368284371, 396613938, 420896424, 491045828, 528818584, 665287896, 736568742, 793227876, 859330199, 982091656, 1473137484, 1586455752, 1718660398, 2577990597, 2946274968, 3437320796, 5155981194, 6874641592, 10311962388, 20623924776]

約数ペア:

[(1, 20623924776), (2, 10311962388), (3, 6874641592), (4, 5155981194), (6, 3437320796), (7, 2946274968), (8, 2577990597), (12, 1718660398), (13, 1586455752), (14, 1473137484), (21, 982091656), (24, 859330199), (26, 793227876), (28, 736568742), (31, 665287896), (39, 528818584), (42, 491045828), (49, 420896424), (52, 396613938), (56, 368284371), (62, 332643948), (78, 264409292), (84, 245522914), (91, 226636536), (93, 221762632), (98, 210448212), (104, 198306969), (124, 166321974), (147, 140298808), (156, 132204646), (168, 122761457), (182, 113318268), (186, 110881316), (196, 105224106), (217, 95041128), (248, 83160987), (273, 75545512), (294, 70149404), (312, 66102323), (364, 56659134), (372, 55440658), (392, 52612053), (403, 51175992), (434, 47520564), (546, 37772756), (588, 35074702), (637, 32376648), (651, 31680376), (728, 28329567), (744, 27720329), (806, 25587996), (868, 23760282), (1092, 18886378), (1176, 17537351), (1209, 17058664), (1274, 16188324), (1302, 15840188), (1519, 13577304), (1612, 12793998), (1736, 11880141), (1911, 10792216), (2184, 9443189), (2418, 8529332), (2548, 8094162), (2604, 7920094), (2821, 7310856), (3038, 6788652), (3224, 6396999), (3822, 5396108), (4557, 4525768), (4836, 4264666), (5096, 4047081), (5208, 3960047), (5642, 3655428), (6076, 3394326), (7644, 2698054), (8463, 2436952), (9114, 2262884), (9672, 2132333), (11284, 1827714), (12152, 1697163), (15288, 1349027), (16926, 1218476), (18228, 1131442), (19747, 1044408), (22568, 913857), (33852, 609238), (36456, 565721), (39494, 522204), (43517, 473928), (59241, 348136), (67704, 304619), (78988, 261102), (87034, 236964), (118482, 174068), (130551, 157976)]