1538109216

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:853

約数の個数: 288

約数和(自身を含む): 5336513280

約数和(自身を除く): 3798404064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 72, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 168, 188, 189, 196, 216, 224, 252, 282, 288, 294, 329, 336, 376, 378, 392, 423, 432, 441, 504, 564, 588, 658, 672, 752, 756, 773, 784, 846, 864, 882, 987, 1008, 1128, 1176, 1269, 1316, 1323, 1504, 1512, 1546, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2319, 2352, 2538, 2632, 2646, 2961, 3024, 3092, 3384, 3528, 3948, 4512, 4606, 4638, 4704, 5076, 5264, 5292, 5411, 5922, 6048, 6184, 6768, 6909, 6957, 7056, 7896, 8883, 9212, 9276, 10152, 10528, 10584, 10822, 11844, 12368, 13536, 13818, 13914, 14112, 15792, 16233, 17766, 18424, 18552, 20304, 20727, 20871, 21168, 21644, 23688, 24736, 27636, 27828, 31584, 32466, 35532, 36331, 36848, 37104, 37877, 40608, 41454, 41742, 42336, 43288, 47376, 48699, 55272, 55656, 62181, 64932, 71064, 72662, 73696, 74208, 75754, 82908, 83484, 86576, 94752, 97398, 108993, 110544, 111312, 113631, 124362, 129864, 142128, 145324, 146097, 151508, 165816, 166968, 173152, 194796, 217986, 221088, 222624, 227262, 248724, 254317, 259728, 284256, 290648, 292194, 303016, 326979, 331632, 333936, 340893, 389592, 435972, 454524, 497448, 508634, 519456, 581296, 584388, 606032, 653958, 663264, 667872, 681786, 762951, 779184, 871944, 909048, 980937, 994896, 1017268, 1022679, 1162592, 1168776, 1212064, 1307916, 1363572, 1525902, 1558368, 1743888, 1780219, 1818096, 1961874, 1989792, 2034536, 2045358, 2288853, 2337552, 2615832, 2727144, 3051804, 3487776, 3560438, 3636192, 3923748, 4069072, 4090716, 4577706, 4675104, 5231664, 5340657, 5454288, 6103608, 6866559, 7120876, 7847496, 8138144, 8181432, 9155412, 10463328, 10681314, 10908576, 12207216, 13733118, 14241752, 15694992, 16021971, 16362864, 18310824, 21362628, 24414432, 27466236, 28483504, 31389984, 32043942, 32725728, 36621648, 42725256, 48065913, 54932472, 56967008, 64087884, 73243296, 85450512, 96131826, 109864944, 128175768, 170901024, 192263652, 219729888, 256351536, 384527304, 512703072, 769054608, 1538109216]

約数ペア:

[(1, 1538109216), (2, 769054608), (3, 512703072), (4, 384527304), (6, 256351536), (7, 219729888), (8, 192263652), (9, 170901024), (12, 128175768), (14, 109864944), (16, 96131826), (18, 85450512), (21, 73243296), (24, 64087884), (27, 56967008), (28, 54932472), (32, 48065913), (36, 42725256), (42, 36621648), (47, 32725728), (48, 32043942), (49, 31389984), (54, 28483504), (56, 27466236), (63, 24414432), (72, 21362628), (84, 18310824), (94, 16362864), (96, 16021971), (98, 15694992), (108, 14241752), (112, 13733118), (126, 12207216), (141, 10908576), (144, 10681314), (147, 10463328), (168, 9155412), (188, 8181432), (189, 8138144), (196, 7847496), (216, 7120876), (224, 6866559), (252, 6103608), (282, 5454288), (288, 5340657), (294, 5231664), (329, 4675104), (336, 4577706), (376, 4090716), (378, 4069072), (392, 3923748), (423, 3636192), (432, 3560438), (441, 3487776), (504, 3051804), (564, 2727144), (588, 2615832), (658, 2337552), (672, 2288853), (752, 2045358), (756, 2034536), (773, 1989792), (784, 1961874), (846, 1818096), (864, 1780219), (882, 1743888), (987, 1558368), (1008, 1525902), (1128, 1363572), (1176, 1307916), (1269, 1212064), (1316, 1168776), (1323, 1162592), (1504, 1022679), (1512, 1017268), (1546, 994896), (1568, 980937), (1692, 909048), (1764, 871944), (1974, 779184), (2016, 762951), (2256, 681786), (2303, 667872), (2319, 663264), (2352, 653958), (2538, 606032), (2632, 584388), (2646, 581296), (2961, 519456), (3024, 508634), (3092, 497448), (3384, 454524), (3528, 435972), (3948, 389592), (4512, 340893), (4606, 333936), (4638, 331632), (4704, 326979), (5076, 303016), (5264, 292194), (5292, 290648), (5411, 284256), (5922, 259728), (6048, 254317), (6184, 248724), (6768, 227262), (6909, 222624), (6957, 221088), (7056, 217986), (7896, 194796), (8883, 173152), (9212, 166968), (9276, 165816), (10152, 151508), (10528, 146097), (10584, 145324), (10822, 142128), (11844, 129864), (12368, 124362), (13536, 113631), (13818, 111312), (13914, 110544), (14112, 108993), (15792, 97398), (16233, 94752), (17766, 86576), (18424, 83484), (18552, 82908), (20304, 75754), (20727, 74208), (20871, 73696), (21168, 72662), (21644, 71064), (23688, 64932), (24736, 62181), (27636, 55656), (27828, 55272), (31584, 48699), (32466, 47376), (35532, 43288), (36331, 42336), (36848, 41742), (37104, 41454), (37877, 40608)]