29387654712

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{2113}}^1$

素因数の和:2284

約数の個数: 240

約数和(自身を含む): 89875779840

約数和(自身を除く): 60488125128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 156, 162, 169, 216, 234, 254, 312, 324, 338, 351, 381, 468, 507, 508, 648, 676, 702, 762, 936, 1014, 1016, 1053, 1143, 1352, 1404, 1521, 1524, 1651, 2028, 2106, 2113, 2286, 2808, 3042, 3048, 3302, 3429, 4056, 4212, 4226, 4563, 4572, 4953, 6084, 6339, 6604, 6858, 8424, 8452, 9126, 9144, 9906, 10287, 12168, 12678, 13208, 13689, 13716, 14859, 16904, 18252, 19017, 19812, 20574, 21463, 25356, 27378, 27432, 27469, 29718, 36504, 38034, 39624, 41148, 42926, 44577, 50712, 54756, 54938, 57051, 59436, 64389, 76068, 82296, 82407, 85852, 89154, 109512, 109876, 114102, 118872, 128778, 133731, 152136, 164814, 171153, 171704, 178308, 193167, 219752, 228204, 247221, 257556, 267462, 268351, 329628, 342306, 356616, 357097, 386334, 456408, 494442, 515112, 534924, 536702, 579501, 659256, 684612, 714194, 741663, 772668, 805053, 988884, 1069848, 1071291, 1073404, 1159002, 1369224, 1428388, 1483326, 1545336, 1610106, 1738503, 1977768, 2142582, 2146808, 2224989, 2318004, 2415159, 2856776, 2966652, 3213873, 3220212, 3477006, 3488563, 4285164, 4449978, 4636008, 4830318, 5933304, 6427746, 6440424, 6954012, 6977126, 7245477, 8570328, 8899956, 9641619, 9660636, 10465689, 12855492, 13908024, 13954252, 14490954, 17799912, 19283238, 19321272, 20931378, 21736431, 25710984, 27908504, 28924857, 28981908, 31397067, 38566476, 41862756, 43472862, 45351319, 57849714, 57963816, 62794134, 77132952, 83725512, 86945724, 90702638, 94191201, 115699428, 125588268, 136053957, 173891448, 181405276, 188382402, 231398856, 251176536, 272107914, 282573603, 362810552, 376764804, 408161871, 544215828, 565147206, 753529608, 816323742, 1088431656, 1130294412, 1224485613, 1632647484, 2260588824, 2448971226, 3265294968, 3673456839, 4897942452, 7346913678, 9795884904, 14693827356, 29387654712]

約数ペア:

[(1, 29387654712), (2, 14693827356), (3, 9795884904), (4, 7346913678), (6, 4897942452), (8, 3673456839), (9, 3265294968), (12, 2448971226), (13, 2260588824), (18, 1632647484), (24, 1224485613), (26, 1130294412), (27, 1088431656), (36, 816323742), (39, 753529608), (52, 565147206), (54, 544215828), (72, 408161871), (78, 376764804), (81, 362810552), (104, 282573603), (108, 272107914), (117, 251176536), (127, 231398856), (156, 188382402), (162, 181405276), (169, 173891448), (216, 136053957), (234, 125588268), (254, 115699428), (312, 94191201), (324, 90702638), (338, 86945724), (351, 83725512), (381, 77132952), (468, 62794134), (507, 57963816), (508, 57849714), (648, 45351319), (676, 43472862), (702, 41862756), (762, 38566476), (936, 31397067), (1014, 28981908), (1016, 28924857), (1053, 27908504), (1143, 25710984), (1352, 21736431), (1404, 20931378), (1521, 19321272), (1524, 19283238), (1651, 17799912), (2028, 14490954), (2106, 13954252), (2113, 13908024), (2286, 12855492), (2808, 10465689), (3042, 9660636), (3048, 9641619), (3302, 8899956), (3429, 8570328), (4056, 7245477), (4212, 6977126), (4226, 6954012), (4563, 6440424), (4572, 6427746), (4953, 5933304), (6084, 4830318), (6339, 4636008), (6604, 4449978), (6858, 4285164), (8424, 3488563), (8452, 3477006), (9126, 3220212), (9144, 3213873), (9906, 2966652), (10287, 2856776), (12168, 2415159), (12678, 2318004), (13208, 2224989), (13689, 2146808), (13716, 2142582), (14859, 1977768), (16904, 1738503), (18252, 1610106), (19017, 1545336), (19812, 1483326), (20574, 1428388), (21463, 1369224), (25356, 1159002), (27378, 1073404), (27432, 1071291), (27469, 1069848), (29718, 988884), (36504, 805053), (38034, 772668), (39624, 741663), (41148, 714194), (42926, 684612), (44577, 659256), (50712, 579501), (54756, 536702), (54938, 534924), (57051, 515112), (59436, 494442), (64389, 456408), (76068, 386334), (82296, 357097), (82407, 356616), (85852, 342306), (89154, 329628), (109512, 268351), (109876, 267462), (114102, 257556), (118872, 247221), (128778, 228204), (133731, 219752), (152136, 193167), (164814, 178308), (171153, 171704)]