38858286544

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{21559}}^1$

素因数の和:21622

約数の個数: 180

約数和(自身を含む): 101336743200

約数和(自身を除く): 62478456656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 121, 133, 152, 154, 176, 196, 209, 242, 266, 304, 308, 392, 418, 484, 532, 539, 616, 784, 836, 847, 931, 968, 1064, 1078, 1232, 1463, 1672, 1694, 1862, 1936, 2128, 2156, 2299, 2926, 3344, 3388, 3724, 4312, 4598, 5852, 5929, 6776, 7448, 8624, 9196, 10241, 11704, 11858, 13552, 14896, 16093, 18392, 20482, 21559, 23408, 23716, 32186, 36784, 40964, 43118, 47432, 64372, 81928, 86236, 94864, 112651, 128744, 150913, 163856, 172472, 225302, 237149, 257488, 301826, 344944, 409621, 450604, 474298, 603652, 819242, 901208, 948596, 1056391, 1207304, 1638484, 1660043, 1802416, 1897192, 2112782, 2414608, 2608639, 2867347, 3276968, 3320086, 3794384, 4225564, 4505831, 5217278, 5734694, 6553936, 6640172, 8451128, 9011662, 10434556, 11469388, 11620301, 13280344, 16902256, 18023324, 18260473, 20071429, 20869112, 22938776, 23240602, 26560688, 31540817, 36046648, 36520946, 40142858, 41738224, 45877552, 46481204, 49564141, 63081634, 72093296, 73041892, 80285716, 92962408, 99128282, 126163268, 127823311, 146083784, 160571432, 185924816, 198256564, 220785719, 252326536, 255646622, 292167568, 321142864, 346948987, 396513128, 441571438, 504653072, 511293244, 693897974, 793026256, 883142876, 1022586488, 1387795948, 1766285752, 2045172976, 2428642909, 2775591896, 3532571504, 4857285818, 5551183792, 9714571636, 19429143272, 38858286544]

約数ペア:

[(1, 38858286544), (2, 19429143272), (4, 9714571636), (7, 5551183792), (8, 4857285818), (11, 3532571504), (14, 2775591896), (16, 2428642909), (19, 2045172976), (22, 1766285752), (28, 1387795948), (38, 1022586488), (44, 883142876), (49, 793026256), (56, 693897974), (76, 511293244), (77, 504653072), (88, 441571438), (98, 396513128), (112, 346948987), (121, 321142864), (133, 292167568), (152, 255646622), (154, 252326536), (176, 220785719), (196, 198256564), (209, 185924816), (242, 160571432), (266, 146083784), (304, 127823311), (308, 126163268), (392, 99128282), (418, 92962408), (484, 80285716), (532, 73041892), (539, 72093296), (616, 63081634), (784, 49564141), (836, 46481204), (847, 45877552), (931, 41738224), (968, 40142858), (1064, 36520946), (1078, 36046648), (1232, 31540817), (1463, 26560688), (1672, 23240602), (1694, 22938776), (1862, 20869112), (1936, 20071429), (2128, 18260473), (2156, 18023324), (2299, 16902256), (2926, 13280344), (3344, 11620301), (3388, 11469388), (3724, 10434556), (4312, 9011662), (4598, 8451128), (5852, 6640172), (5929, 6553936), (6776, 5734694), (7448, 5217278), (8624, 4505831), (9196, 4225564), (10241, 3794384), (11704, 3320086), (11858, 3276968), (13552, 2867347), (14896, 2608639), (16093, 2414608), (18392, 2112782), (20482, 1897192), (21559, 1802416), (23408, 1660043), (23716, 1638484), (32186, 1207304), (36784, 1056391), (40964, 948596), (43118, 901208), (47432, 819242), (64372, 603652), (81928, 474298), (86236, 450604), (94864, 409621), (112651, 344944), (128744, 301826), (150913, 257488), (163856, 237149), (172472, 225302)]