250124976

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 746618880

約数和(自身を除く): 496493904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 97, 108, 127, 141, 144, 188, 194, 216, 254, 282, 291, 376, 381, 388, 423, 432, 508, 564, 582, 752, 762, 776, 846, 873, 1016, 1128, 1143, 1164, 1269, 1524, 1552, 1692, 1746, 2032, 2256, 2286, 2328, 2538, 2619, 3048, 3384, 3429, 3492, 4559, 4572, 4656, 5076, 5238, 5969, 6096, 6768, 6858, 6984, 9118, 9144, 10152, 10476, 11938, 12319, 13677, 13716, 13968, 17907, 18236, 18288, 20304, 20952, 23876, 24638, 27354, 27432, 35814, 36472, 36957, 41031, 41904, 47752, 49276, 53721, 54708, 54864, 71628, 72944, 73914, 82062, 95504, 98552, 107442, 109416, 110871, 123093, 143256, 147828, 161163, 164124, 197104, 214884, 218832, 221742, 246186, 286512, 295656, 322326, 328248, 332613, 429768, 443484, 492372, 578993, 591312, 644652, 656496, 665226, 859536, 886968, 984744, 1157986, 1289304, 1330452, 1736979, 1773936, 1969488, 2315972, 2578608, 2660904, 3473958, 4631944, 5210937, 5321808, 6947916, 9263888, 10421874, 13895832, 15632811, 20843748, 27791664, 31265622, 41687496, 62531244, 83374992, 125062488, 250124976]

約数ペア:

[(1, 250124976), (2, 125062488), (3, 83374992), (4, 62531244), (6, 41687496), (8, 31265622), (9, 27791664), (12, 20843748), (16, 15632811), (18, 13895832), (24, 10421874), (27, 9263888), (36, 6947916), (47, 5321808), (48, 5210937), (54, 4631944), (72, 3473958), (94, 2660904), (97, 2578608), (108, 2315972), (127, 1969488), (141, 1773936), (144, 1736979), (188, 1330452), (194, 1289304), (216, 1157986), (254, 984744), (282, 886968), (291, 859536), (376, 665226), (381, 656496), (388, 644652), (423, 591312), (432, 578993), (508, 492372), (564, 443484), (582, 429768), (752, 332613), (762, 328248), (776, 322326), (846, 295656), (873, 286512), (1016, 246186), (1128, 221742), (1143, 218832), (1164, 214884), (1269, 197104), (1524, 164124), (1552, 161163), (1692, 147828), (1746, 143256), (2032, 123093), (2256, 110871), (2286, 109416), (2328, 107442), (2538, 98552), (2619, 95504), (3048, 82062), (3384, 73914), (3429, 72944), (3492, 71628), (4559, 54864), (4572, 54708), (4656, 53721), (5076, 49276), (5238, 47752), (5969, 41904), (6096, 41031), (6768, 36957), (6858, 36472), (6984, 35814), (9118, 27432), (9144, 27354), (10152, 24638), (10476, 23876), (11938, 20952), (12319, 20304), (13677, 18288), (13716, 18236), (13968, 17907)]