19768907376

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1300

約数の個数: 240

約数和(自身を含む): 59593138176

約数和(自身を除く): 39824230800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 127, 129, 138, 144, 172, 184, 207, 254, 258, 276, 344, 368, 381, 387, 414, 508, 516, 552, 688, 762, 774, 828, 989, 1016, 1032, 1093, 1104, 1143, 1524, 1548, 1656, 1978, 2032, 2064, 2186, 2286, 2921, 2967, 3048, 3096, 3279, 3312, 3956, 4372, 4572, 5461, 5842, 5934, 6096, 6192, 6558, 7912, 8744, 8763, 8901, 9144, 9837, 10922, 11684, 11868, 13116, 15824, 16383, 17488, 17526, 17802, 18288, 19674, 21844, 23368, 23736, 25139, 26232, 26289, 32766, 35052, 35604, 39348, 43688, 46736, 46999, 47472, 49149, 50278, 52464, 52578, 65532, 70104, 71208, 75417, 78696, 87376, 93998, 98298, 100556, 105156, 125603, 131064, 138811, 140208, 140997, 142416, 150834, 157392, 187996, 196596, 201112, 210312, 226251, 251206, 262128, 277622, 281994, 301668, 375992, 376809, 393192, 402224, 416433, 420624, 422991, 452502, 502412, 555244, 563988, 603336, 751984, 753618, 786384, 832866, 845982, 905004, 1004824, 1080977, 1110488, 1127976, 1130427, 1206672, 1249299, 1507236, 1665732, 1691964, 1810008, 2009648, 2161954, 2220976, 2255952, 2260854, 2498598, 3014472, 3192653, 3242931, 3331464, 3383928, 3620016, 4323908, 4521708, 4997196, 5968873, 6028944, 6385306, 6485862, 6662928, 6767856, 8647816, 9043416, 9577959, 9728793, 9994392, 11937746, 12770612, 12971724, 17295632, 17906619, 18086832, 19155918, 19457586, 19988784, 23875492, 25541224, 25943448, 28733877, 35813238, 38311836, 38915172, 47750984, 51082448, 51886896, 53719857, 57467754, 71626476, 76623672, 77830344, 95501968, 107439714, 114935508, 137284079, 143252952, 153247344, 155660688, 214879428, 229871016, 274568158, 286505904, 411852237, 429758856, 459742032, 549136316, 823704474, 859517712, 1098272632, 1235556711, 1647408948, 2196545264, 2471113422, 3294817896, 4942226844, 6589635792, 9884453688, 19768907376]

約数ペア:

[(1, 19768907376), (2, 9884453688), (3, 6589635792), (4, 4942226844), (6, 3294817896), (8, 2471113422), (9, 2196545264), (12, 1647408948), (16, 1235556711), (18, 1098272632), (23, 859517712), (24, 823704474), (36, 549136316), (43, 459742032), (46, 429758856), (48, 411852237), (69, 286505904), (72, 274568158), (86, 229871016), (92, 214879428), (127, 155660688), (129, 153247344), (138, 143252952), (144, 137284079), (172, 114935508), (184, 107439714), (207, 95501968), (254, 77830344), (258, 76623672), (276, 71626476), (344, 57467754), (368, 53719857), (381, 51886896), (387, 51082448), (414, 47750984), (508, 38915172), (516, 38311836), (552, 35813238), (688, 28733877), (762, 25943448), (774, 25541224), (828, 23875492), (989, 19988784), (1016, 19457586), (1032, 19155918), (1093, 18086832), (1104, 17906619), (1143, 17295632), (1524, 12971724), (1548, 12770612), (1656, 11937746), (1978, 9994392), (2032, 9728793), (2064, 9577959), (2186, 9043416), (2286, 8647816), (2921, 6767856), (2967, 6662928), (3048, 6485862), (3096, 6385306), (3279, 6028944), (3312, 5968873), (3956, 4997196), (4372, 4521708), (4572, 4323908), (5461, 3620016), (5842, 3383928), (5934, 3331464), (6096, 3242931), (6192, 3192653), (6558, 3014472), (7912, 2498598), (8744, 2260854), (8763, 2255952), (8901, 2220976), (9144, 2161954), (9837, 2009648), (10922, 1810008), (11684, 1691964), (11868, 1665732), (13116, 1507236), (15824, 1249299), (16383, 1206672), (17488, 1130427), (17526, 1127976), (17802, 1110488), (18288, 1080977), (19674, 1004824), (21844, 905004), (23368, 845982), (23736, 832866), (25139, 786384), (26232, 753618), (26289, 751984), (32766, 603336), (35052, 563988), (35604, 555244), (39348, 502412), (43688, 452502), (46736, 422991), (46999, 420624), (47472, 416433), (49149, 402224), (50278, 393192), (52464, 376809), (52578, 375992), (65532, 301668), (70104, 281994), (71208, 277622), (75417, 262128), (78696, 251206), (87376, 226251), (93998, 210312), (98298, 201112), (100556, 196596), (105156, 187996), (125603, 157392), (131064, 150834), (138811, 142416), (140208, 140997)]