2538377568

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 7656042240

約数和(自身を除く): 5117664672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 131, 144, 164, 216, 246, 262, 288, 328, 369, 393, 432, 492, 524, 547, 656, 738, 786, 864, 984, 1048, 1094, 1107, 1179, 1312, 1476, 1572, 1641, 1968, 2096, 2188, 2214, 2358, 2952, 3144, 3282, 3537, 3936, 4192, 4376, 4428, 4716, 4923, 5371, 5904, 6288, 6564, 7074, 8752, 8856, 9432, 9846, 10742, 11808, 12576, 13128, 14148, 14769, 16113, 17504, 17712, 18864, 19692, 21484, 22427, 26256, 28296, 29538, 32226, 35424, 37728, 39384, 42968, 44854, 48339, 52512, 56592, 59076, 64452, 67281, 71657, 78768, 85936, 89708, 96678, 113184, 118152, 128904, 134562, 143314, 145017, 157536, 171872, 179416, 193356, 201843, 214971, 236304, 257808, 269124, 286628, 290034, 358832, 386712, 403686, 429942, 472608, 515616, 538248, 573256, 580068, 605529, 644913, 717664, 773424, 807372, 859884, 1076496, 1146512, 1160136, 1211058, 1289826, 1546848, 1614744, 1719768, 1934739, 2152992, 2293024, 2320272, 2422116, 2579652, 2937937, 3229488, 3439536, 3869478, 4640544, 4844232, 5159304, 5875874, 6458976, 6879072, 7738956, 8813811, 9688464, 10318608, 11751748, 15477912, 17627622, 19376928, 20637216, 23503496, 26441433, 30955824, 35255244, 47006992, 52882866, 61911648, 70510488, 79324299, 94013984, 105765732, 141020976, 158648598, 211531464, 282041952, 317297196, 423062928, 634594392, 846125856, 1269188784, 2538377568]

約数ペア:

[(1, 2538377568), (2, 1269188784), (3, 846125856), (4, 634594392), (6, 423062928), (8, 317297196), (9, 282041952), (12, 211531464), (16, 158648598), (18, 141020976), (24, 105765732), (27, 94013984), (32, 79324299), (36, 70510488), (41, 61911648), (48, 52882866), (54, 47006992), (72, 35255244), (82, 30955824), (96, 26441433), (108, 23503496), (123, 20637216), (131, 19376928), (144, 17627622), (164, 15477912), (216, 11751748), (246, 10318608), (262, 9688464), (288, 8813811), (328, 7738956), (369, 6879072), (393, 6458976), (432, 5875874), (492, 5159304), (524, 4844232), (547, 4640544), (656, 3869478), (738, 3439536), (786, 3229488), (864, 2937937), (984, 2579652), (1048, 2422116), (1094, 2320272), (1107, 2293024), (1179, 2152992), (1312, 1934739), (1476, 1719768), (1572, 1614744), (1641, 1546848), (1968, 1289826), (2096, 1211058), (2188, 1160136), (2214, 1146512), (2358, 1076496), (2952, 859884), (3144, 807372), (3282, 773424), (3537, 717664), (3936, 644913), (4192, 605529), (4376, 580068), (4428, 573256), (4716, 538248), (4923, 515616), (5371, 472608), (5904, 429942), (6288, 403686), (6564, 386712), (7074, 358832), (8752, 290034), (8856, 286628), (9432, 269124), (9846, 257808), (10742, 236304), (11808, 214971), (12576, 201843), (13128, 193356), (14148, 179416), (14769, 171872), (16113, 157536), (17504, 145017), (17712, 143314), (18864, 134562), (19692, 128904), (21484, 118152), (22427, 113184), (26256, 96678), (28296, 89708), (29538, 85936), (32226, 78768), (35424, 71657), (37728, 67281), (39384, 64452), (42968, 59076), (44854, 56592), (48339, 52512)]