2746953612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 7621985280

約数和(自身を除く): 4875031668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 127, 156, 226, 234, 254, 339, 381, 409, 452, 468, 508, 678, 762, 818, 1017, 1143, 1227, 1356, 1469, 1524, 1636, 1651, 2034, 2286, 2454, 2938, 3302, 3681, 4068, 4407, 4572, 4908, 4953, 5317, 5876, 6604, 7362, 8814, 9906, 10634, 13221, 14351, 14724, 14859, 15951, 17628, 19812, 21268, 26442, 28702, 29718, 31902, 43053, 46217, 47853, 51943, 52884, 57404, 59436, 63804, 86106, 92434, 95706, 103886, 129159, 138651, 155829, 172212, 184868, 186563, 191412, 207772, 258318, 277302, 311658, 373126, 415953, 467487, 516636, 554604, 559689, 600821, 623316, 675259, 746252, 831906, 934974, 1119378, 1201642, 1350518, 1663812, 1679067, 1802463, 1869948, 2025777, 2238756, 2403284, 2701036, 3358134, 3604926, 4051554, 5407389, 5869559, 6077331, 6716268, 7209852, 8103108, 10814778, 11739118, 12154662, 17608677, 21629556, 23478236, 24309324, 35217354, 52826031, 70434708, 76304267, 105652062, 152608534, 211304124, 228912801, 305217068, 457825602, 686738403, 915651204, 1373476806, 2746953612]

約数ペア:

[(1, 2746953612), (2, 1373476806), (3, 915651204), (4, 686738403), (6, 457825602), (9, 305217068), (12, 228912801), (13, 211304124), (18, 152608534), (26, 105652062), (36, 76304267), (39, 70434708), (52, 52826031), (78, 35217354), (113, 24309324), (117, 23478236), (127, 21629556), (156, 17608677), (226, 12154662), (234, 11739118), (254, 10814778), (339, 8103108), (381, 7209852), (409, 6716268), (452, 6077331), (468, 5869559), (508, 5407389), (678, 4051554), (762, 3604926), (818, 3358134), (1017, 2701036), (1143, 2403284), (1227, 2238756), (1356, 2025777), (1469, 1869948), (1524, 1802463), (1636, 1679067), (1651, 1663812), (2034, 1350518), (2286, 1201642), (2454, 1119378), (2938, 934974), (3302, 831906), (3681, 746252), (4068, 675259), (4407, 623316), (4572, 600821), (4908, 559689), (4953, 554604), (5317, 516636), (5876, 467487), (6604, 415953), (7362, 373126), (8814, 311658), (9906, 277302), (10634, 258318), (13221, 207772), (14351, 191412), (14724, 186563), (14859, 184868), (15951, 172212), (17628, 155829), (19812, 138651), (21268, 129159), (26442, 103886), (28702, 95706), (29718, 92434), (31902, 86106), (43053, 63804), (46217, 59436), (47853, 57404), (51943, 52884)]