17939375856

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:970

約数の個数: 240

約数和(自身を含む): 53660565504

約数和(自身を除く): 35721189648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 127, 141, 144, 162, 188, 216, 243, 254, 282, 324, 376, 381, 423, 432, 486, 508, 564, 648, 752, 762, 773, 846, 972, 1016, 1128, 1143, 1269, 1296, 1524, 1546, 1692, 1944, 2032, 2256, 2286, 2319, 2538, 3048, 3092, 3384, 3429, 3807, 3888, 4572, 4638, 5076, 5969, 6096, 6184, 6768, 6858, 6957, 7614, 9144, 9276, 10152, 10287, 11421, 11938, 12368, 13716, 13914, 15228, 17907, 18288, 18552, 20304, 20574, 20871, 22842, 23876, 27432, 27828, 30456, 30861, 35814, 36331, 37104, 41148, 41742, 45684, 47752, 53721, 54864, 55656, 60912, 61722, 62613, 71628, 72662, 82296, 83484, 91368, 95504, 98171, 107442, 108993, 111312, 123444, 125226, 143256, 145324, 161163, 164592, 166968, 182736, 187839, 196342, 214884, 217986, 246888, 250452, 286512, 290648, 294513, 322326, 326979, 333936, 375678, 392684, 429768, 435972, 483489, 493776, 500904, 581296, 589026, 644652, 653958, 751356, 785368, 859536, 871944, 883539, 966978, 980937, 1001808, 1178052, 1289304, 1307916, 1450467, 1502712, 1570736, 1743888, 1767078, 1933956, 1961874, 2356104, 2578608, 2615832, 2650617, 2900934, 2942811, 3005424, 3534156, 3867912, 3923748, 4614037, 4712208, 5231664, 5301234, 5801868, 5885622, 7068312, 7735824, 7847496, 7951851, 8828433, 9228074, 10602468, 11603736, 11771244, 13842111, 14136624, 15694992, 15903702, 17656866, 18456148, 21204936, 23207472, 23542488, 23855553, 27684222, 31807404, 35313732, 36912296, 41526333, 42409872, 47084976, 47711106, 55368444, 63614808, 70627464, 73824592, 83052666, 95422212, 110736888, 124578999, 127229616, 141254928, 166105332, 190844424, 221473776, 249157998, 332210664, 373736997, 381688848, 498315996, 664421328, 747473994, 996631992, 1121210991, 1494947988, 1993263984, 2242421982, 2989895976, 4484843964, 5979791952, 8969687928, 17939375856]

約数ペア:

[(1, 17939375856), (2, 8969687928), (3, 5979791952), (4, 4484843964), (6, 2989895976), (8, 2242421982), (9, 1993263984), (12, 1494947988), (16, 1121210991), (18, 996631992), (24, 747473994), (27, 664421328), (36, 498315996), (47, 381688848), (48, 373736997), (54, 332210664), (72, 249157998), (81, 221473776), (94, 190844424), (108, 166105332), (127, 141254928), (141, 127229616), (144, 124578999), (162, 110736888), (188, 95422212), (216, 83052666), (243, 73824592), (254, 70627464), (282, 63614808), (324, 55368444), (376, 47711106), (381, 47084976), (423, 42409872), (432, 41526333), (486, 36912296), (508, 35313732), (564, 31807404), (648, 27684222), (752, 23855553), (762, 23542488), (773, 23207472), (846, 21204936), (972, 18456148), (1016, 17656866), (1128, 15903702), (1143, 15694992), (1269, 14136624), (1296, 13842111), (1524, 11771244), (1546, 11603736), (1692, 10602468), (1944, 9228074), (2032, 8828433), (2256, 7951851), (2286, 7847496), (2319, 7735824), (2538, 7068312), (3048, 5885622), (3092, 5801868), (3384, 5301234), (3429, 5231664), (3807, 4712208), (3888, 4614037), (4572, 3923748), (4638, 3867912), (5076, 3534156), (5969, 3005424), (6096, 2942811), (6184, 2900934), (6768, 2650617), (6858, 2615832), (6957, 2578608), (7614, 2356104), (9144, 1961874), (9276, 1933956), (10152, 1767078), (10287, 1743888), (11421, 1570736), (11938, 1502712), (12368, 1450467), (13716, 1307916), (13914, 1289304), (15228, 1178052), (17907, 1001808), (18288, 980937), (18552, 966978), (20304, 883539), (20574, 871944), (20871, 859536), (22842, 785368), (23876, 751356), (27432, 653958), (27828, 644652), (30456, 589026), (30861, 581296), (35814, 500904), (36331, 493776), (37104, 483489), (41148, 435972), (41742, 429768), (45684, 392684), (47752, 375678), (53721, 333936), (54864, 326979), (55656, 322326), (60912, 294513), (61722, 290648), (62613, 286512), (71628, 250452), (72662, 246888), (82296, 217986), (83484, 214884), (91368, 196342), (95504, 187839), (98171, 182736), (107442, 166968), (108993, 164592), (111312, 161163), (123444, 145324), (125226, 143256)]